15 files changed, 24 insertions, 24 deletions
diff --git a/lisp/cedet/cedet-files.el b/lisp/cedet/cedet-files.el
index d3becd5c845..7329eb37f7f 100644
--- a/lisp/cedet/cedet-files.el
+++ b/lisp/cedet/cedet-files.el
@@ -89,7 +89,7 @@ specific conversions during tests."
     file))
 
 (defun cedet-files-list-recursively (dir re)
-  "Returns list of files in directory matching to given regex"
+  "Return list of files in directory matching to given regex."
   (when (file-accessible-directory-p dir)
     (let ((files (directory-files dir t))
           matched)
diff --git a/lisp/cedet/ede.el b/lisp/cedet/ede.el
index d051510a994..1969df54cde 100644
--- a/lisp/cedet/ede.el
+++ b/lisp/cedet/ede.el
@@ -162,12 +162,12 @@ This object's class determines how to compile and debug from a buffer.")
 If `ede-object' is nil, then commands will operate on this object.")
 
 (defvar ede-constructing nil
-  "Non nil when constructing a project hierarchy.
+  "Non-nil when constructing a project hierarchy.
 If the project is being constructed from an autoload, then the
 value is the autoload object being used.")
 
 (defvar ede-deep-rescan nil
-  "Non nil means scan down a tree, otherwise rescans are top level only.
+  "Non-nil means scan down a tree, otherwise rescans are top level only.
 Do not set this to non-nil globally.  It is used internally.")
 
 
diff --git a/lisp/cedet/ede/cpp-root.el b/lisp/cedet/ede/cpp-root.el
index 0a77692dd71..feff63681a8 100644
--- a/lisp/cedet/ede/cpp-root.el
+++ b/lisp/cedet/ede/cpp-root.el
@@ -389,7 +389,7 @@ This knows details about or source tree."
 ;; include lists, and Preprocessor symbol tables.
 
 (cl-defmethod ede-cpp-root-header-file-p ((proj ede-cpp-root-project) name)
-  "Non nil if in PROJ the filename NAME is a header."
+  "Non-nil if in PROJ the filename NAME is a header."
   (save-match-data
     (string-match (oref proj header-match-regexp) name)))
 
diff --git a/lisp/cedet/ede/proj.el b/lisp/cedet/ede/proj.el
index 59ba3ffcf8c..2ce65e91bde 100644
--- a/lisp/cedet/ede/proj.el
+++ b/lisp/cedet/ede/proj.el
@@ -165,7 +165,7 @@ These are the linkers the user can choose from when setting the
 	      :label "Part of all: target"
 	      :group make
 	      :documentation
-	      "Non nil means the rule created is part of the all: target.
+	      "Non-nil means the rule created is part of the all: target.
 Setting this to nil creates the rule to build this item, but does not
 include it in the all: rule.")
    (configuration-variables
diff --git a/lisp/cedet/inversion.el b/lisp/cedet/inversion.el
index 3bed9d70534..83561a0dfa7 100644
--- a/lisp/cedet/inversion.el
+++ b/lisp/cedet/inversion.el
@@ -226,7 +226,7 @@ not an indication of new features or bug fixes."
   "Check that a given version meets the minimum requirement.
 VERSION, INCOMPATIBLE-VERSION and MINIMUM are of similar format to
 return entries of `inversion-decode-version', or a classic version
-string.	 INCOMPATIBLE-VERSION can be nil.
+string.  INCOMPATIBLE-VERSION can be nil.
 RESERVED arguments are kept for a later use.
 Return:
 - nil if everything is ok.
@@ -274,7 +274,7 @@ MINIMUM is of similar format to return entries of
 RESERVED arguments are kept for a later user.
 This depends on the symbols `PACKAGE-version' and optionally
 `PACKAGE-incompatible-version' being defined in PACKAGE.
-Return nil if everything is ok.	 Return an error string otherwise."
+Return nil if everything is ok.  Return an error string otherwise."
   (let ((check (inversion-check-version
 		(inversion-package-version package)
 		(inversion-package-incompatibility-version package)
@@ -306,7 +306,7 @@ OLDVERSION is of similar format to return entries of
 RESERVED arguments are kept for a later user.
 This depends on the symbols `PACKAGE-version' and optionally
 `PACKAGE-incompatible-version' being defined in PACKAGE.
-Return nil if everything is ok.	 Return an error string otherwise."
+Return nil if everything is ok.  Return an error string otherwise."
   (let ((check (inversion-check-version
 		(inversion-package-version package)
 		(inversion-package-incompatibility-version package)
diff --git a/lisp/cedet/mode-local.el b/lisp/cedet/mode-local.el
index 3d2fe45fcb1..50dc3cb7937 100644
--- a/lisp/cedet/mode-local.el
+++ b/lisp/cedet/mode-local.el
@@ -58,7 +58,7 @@
   "Run FUNCTION on every file buffer found.
 FUNCTION does not have arguments; when it is entered `current-buffer'
 is the currently selected file buffer.
-If optional argument PREDICATE is non nil, only select file buffers
+If optional argument PREDICATE is non-nil, only select file buffers
 for which the function PREDICATE returns non-nil.
 If optional argument BUFFERS is non-nil, it is a list of buffers to
 walk through.  It defaults to `buffer-list'."
diff --git a/lisp/cedet/semantic/complete.el b/lisp/cedet/semantic/complete.el
index b438a1c6e22..8f89d1a51e2 100644
--- a/lisp/cedet/semantic/complete.el
+++ b/lisp/cedet/semantic/complete.el
@@ -1800,7 +1800,7 @@ Return a cons cell (X . Y)"
 		 "The overlay the ghost text is displayed in.")
    (first-show :initform t
 	       :documentation
-	       "Non nil if we have not seen our first show request.")
+	       "Non-nil if we have not seen our first show request.")
    )
   "Cycle completions inline with ghost text.
 Completion displayer using ghost chars after point for focus options.
diff --git a/lisp/cedet/semantic/db-find.el b/lisp/cedet/semantic/db-find.el
index 54935c3a7c7..18c749b098e 100644
--- a/lisp/cedet/semantic/db-find.el
+++ b/lisp/cedet/semantic/db-find.el
@@ -304,7 +304,7 @@ so that it can be called from the idle work handler."
 
 (defun semanticdb-find-translate-path-default (path brutish)
   "Translate PATH into a list of semantic tables.
-If BRUTISH is non nil, return all tables associated with PATH.
+If BRUTISH is non-nil, return all tables associated with PATH.
 Default action as described in `semanticdb-find-translate-path'."
   (if (semanticdb-find-results-p path)
       ;; nil means perform the search over these results.
diff --git a/lisp/cedet/semantic/db.el b/lisp/cedet/semantic/db.el
index 33ad4701769..5c7f8423839 100644
--- a/lisp/cedet/semantic/db.el
+++ b/lisp/cedet/semantic/db.el
@@ -238,7 +238,7 @@ If nil, the table's buffer is no in Emacs.  If it has a value, then
 it is in Emacs.")
    (dirty :initform nil
 	  :documentation
-	  "Non nil if this table needs to be `Saved'.")
+	  "Non-nil if this table needs to be `Saved'.")
    (db-refs :initform nil
 	    :documentation
 	    "List of `semanticdb-table' objects referring to this one.
@@ -833,7 +833,7 @@ value.")
 (make-variable-buffer-local 'semanticdb-project-system-databases)
 
 (defvar semanticdb-search-system-databases t
-  "Non nil if search routines are to include a system database.")
+  "Non-nil if search routines are to include a system database.")
 
 (defun semanticdb-current-database-list (&optional dir)
   "Return a list of databases associated with the current buffer.
diff --git a/lisp/cedet/semantic/imenu.el b/lisp/cedet/semantic/imenu.el
index 009d04dbd75..5119eb62f3d 100644
--- a/lisp/cedet/semantic/imenu.el
+++ b/lisp/cedet/semantic/imenu.el
@@ -119,7 +119,7 @@ See `semantic-bucketize' and the FILTER argument for more details on this functi
 (make-variable-buffer-local 'semantic-imenu-sort-bucket-function)
 
 (defcustom semantic-imenu-index-directory nil
-  "Non nil to index the entire directory for tags.
+  "Non-nil to index the entire directory for tags.
 Doesn't actually parse the entire directory, but displays tags for all files
 currently listed in the current Semantic database.
 This variable has no meaning if semanticdb is not active."
diff --git a/lisp/cedet/semantic/java.el b/lisp/cedet/semantic/java.el
index 7f9c93b906f..b103c3ce157 100644
--- a/lisp/cedet/semantic/java.el
+++ b/lisp/cedet/semantic/java.el
@@ -391,7 +391,7 @@ That is TAG `symbol-name' without the leading `@'."
 
 (defun semantic-java-doc-keywords-map (fun &optional property)
   "Run function FUN for each javadoc keyword.
-Return the list of FUN results.  If optional PROPERTY is non nil only
+Return the list of FUN results.  If optional PROPERTY is non-nil only
 call FUN for javadoc keywords which have a value for PROPERTY.  FUN
 receives two arguments: the javadoc keyword and its associated
 'javadoc property list.  It can return any value.  All nil values are
diff --git a/lisp/cedet/semantic/lex-spp.el b/lisp/cedet/semantic/lex-spp.el
index 6fe33f93110..d07dc806a48 100644
--- a/lisp/cedet/semantic/lex-spp.el
+++ b/lisp/cedet/semantic/lex-spp.el
@@ -1244,7 +1244,7 @@ For languages that use the Semantic pre-processor, this can
 improve the accuracy of parsed files where include files
 can change the state of what's parsed in the current file.
 
-Note: Note implemented yet"
+Note: Not implemented yet."
   :group 'semantic
   :type 'boolean)
 
diff --git a/lisp/cedet/semantic/lex.el b/lisp/cedet/semantic/lex.el
index a6ee869c037..50e09e2359c 100644
--- a/lisp/cedet/semantic/lex.el
+++ b/lisp/cedet/semantic/lex.el
@@ -256,7 +256,7 @@ SPECS must be a list of (NAME . TOKSYM) elements, where:
   NAME is the name of the keyword symbol to define.
   TOKSYM is the lexical token symbol of that keyword.
 
-If optional argument PROPSPECS is non nil, then interpret it, and
+If optional argument PROPSPECS is non-nil, then interpret it, and
 apply those properties.
 PROPSPECS must be a list of (NAME PROPERTY VALUE) elements."
   ;; Create the symbol hash table
@@ -414,7 +414,7 @@ SPECS must be a list of (TYPE . TOKENS) elements, where:
     MATCHER is a string or regexp a text must match to be a such
     lexical token.
 
-If optional argument PROPSPECS is non nil, then interpret it, and
+If optional argument PROPSPECS is non-nil, then interpret it, and
 apply those properties.
 PROPSPECS must be a list of (TYPE PROPERTY VALUE)."
   ;; Create the symbol hash table
@@ -1060,7 +1060,7 @@ The collapsed tokens are saved in `semantic-lex-block-streams'."
 ;; to create new lexical analyzers.
 
 (defcustom semantic-lex-debug-analyzers nil
-  "Non nil means to debug analyzers with syntax protection.
+  "Non-nil means to debug analyzers with syntax protection.
 Only in effect if `debug-on-error' is also non-nil."
   :group 'semantic
   :type 'boolean)
diff --git a/lisp/cedet/semantic/tag-ls.el b/lisp/cedet/semantic/tag-ls.el
index e4627d69ebd..ad072a40960 100644
--- a/lisp/cedet/semantic/tag-ls.el
+++ b/lisp/cedet/semantic/tag-ls.el
@@ -369,7 +369,7 @@ For these PROTECTIONs, true is returned if TAG is:
     ))
 
 (define-overloadable-function semantic-tag-abstract-p (tag &optional parent)
-  "Return non nil if TAG is abstract.
+  "Return non-nil if TAG is abstract.
 Optional PARENT is the parent tag of TAG.
 In UML, abstract methods and classes have special meaning and behavior
 in how methods are overridden.  In UML, abstract methods are italicized.
@@ -393,7 +393,7 @@ See `semantic-tag-abstract-p'."
     abs))
 
 (define-overloadable-function semantic-tag-leaf-p (tag &optional parent)
-  "Return non nil if TAG is leaf.
+  "Return non-nil if TAG is leaf.
 Optional PARENT is the parent tag of TAG.
 In UML, leaf methods and classes have special meaning and behavior.
 
@@ -417,7 +417,7 @@ See `semantic-tag-leaf-p'."
     leaf))
 
 (define-overloadable-function semantic-tag-static-p (tag &optional parent)
-  "Return non nil if TAG is static.
+  "Return non-nil if TAG is static.
 Optional PARENT is the parent tag of TAG.
 In UML, static methods and attributes mean that they are allocated
 in the parent class, and are not instance specific.
@@ -436,7 +436,7 @@ See `semantic-tag-static-p'."
 
 ;;;###autoload
 (define-overloadable-function semantic-tag-prototype-p (tag)
-  "Return non nil if TAG is a prototype.
+  "Return non-nil if TAG is a prototype.
 For some languages, such as C, a prototype is a declaration of
 something without an implementation."
   )
diff --git a/lisp/cedet/semantic/wisent.el b/lisp/cedet/semantic/wisent.el
index 122b5d399c0..4a759531e46 100644
--- a/lisp/cedet/semantic/wisent.el
+++ b/lisp/cedet/semantic/wisent.el
@@ -184,7 +184,7 @@ the standard function `semantic-parse-stream'."
     ;; lookahead tokens and tokens in STREAM can be different the
     ;; lookahead token is put in the variable `wisent-lex-lookahead'
     ;; before calling `wisent-parse'.  Wisent's lexers always pop the
-    ;; next lexical token from that variable when non nil, then from
+    ;; next lexical token from that variable when non-nil, then from
     ;; the lexical input stream.
     ;;
     ;; The first element of STREAM is used to keep lookahead tokens