Fix typos in docstrings.

* image-dired.el (image-dired-display-thumbs): Fix typo in docstring.
  (image-dired-read-comment): Doc fix.

* json.el (json-object-type, json-array-type, json-key-type, json-false)
  (json-null, json-read-number):
* minibuffer.el (completion-in-region-functions):
* calendar/cal-tex.el (cal-tex-daily-end, cal-tex-number-weeks)
  (cal-tex-cursor-week):
* emacs-lisp/trace.el (trace-function):
* eshell/em-basic.el (eshell/printnl):
* eshell/em-dirs.el (eshell-last-dir-ring, eshell-parse-drive-letter)
  (eshell-read-last-dir-ring, eshell-write-last-dir-ring):
* obsolete/levents.el (allocate-event, event-key, event-object)
  (event-point, event-process, event-timestamp, event-to-character)
  (event-window, event-x, event-x-pixel, event-y, event-y-pixel):
* textmodes/reftex-vars.el (reftex-index-macros-builtin)
  (reftex-section-levels, reftex-auto-recenter-toc, reftex-toc-mode-hook)
  (reftex-cite-punctuation, reftex-search-unrecursed-path-first)
  (reftex-highlight-selection): Fix typos in docstrings.

2 files changed, 5 insertions, 5 deletions

diff --git a/lisp/eshell/em-basic.el b/lisp/eshell/em-basic.el
index 775b67a3fa3..a4074011f58 100644
--- a/lisp/eshell/em-basic.el
+++ b/lisp/eshell/em-basic.el
@@ -125,7 +125,7 @@ or `eshell-printn' for display."
    (eshell-echo args output-newline)))
 
 (defun eshell/printnl (&rest args)
-  "Print out each of the argument, separated by newlines."
+  "Print out each of the arguments, separated by newlines."
   (let ((elems (eshell-flatten-list args)))
     (while elems
       (eshell-printn (eshell-echo (list (car elems))))
diff --git a/lisp/eshell/em-dirs.el b/lisp/eshell/em-dirs.el
index 3104bb11b17..43bc3ffaa6f 100644
--- a/lisp/eshell/em-dirs.el
+++ b/lisp/eshell/em-dirs.el
@@ -178,7 +178,7 @@ thing again."
 Thus, this does not include the current directory.")
 
 (defvar eshell-last-dir-ring nil
-  "The last directory that eshell was in.")
+  "The last directory that Eshell was in.")
 
 ;;; Functions:
 
@@ -267,7 +267,7 @@ Thus, this does not include the current directory.")
     (char-to-string (char-before))))
 
 (defun eshell-parse-drive-letter ()
-  "An argument beginning X:[^/] is a drive letter reference."
+  "An argument beginning with X:[^/] is a drive letter reference."
   (when (and (not eshell-current-argument)
 	     (looking-at "\\([A-Za-z]:\\)\\([^/\\\\]\\|\\'\\)"))
     (goto-char (match-end 1))
@@ -517,7 +517,7 @@ in the minibuffer:
       msg)))
 
 (defun eshell-read-last-dir-ring ()
-  "Sets the buffer's `eshell-last-dir-ring' from a history file."
+  "Set the buffer's `eshell-last-dir-ring' from a history file."
   (let ((file eshell-last-dir-ring-file-name))
     (cond
      ((or (null file)
@@ -545,7 +545,7 @@ in the minibuffer:
 	(setq eshell-last-dir-ring ring))))))
 
 (defun eshell-write-last-dir-ring ()
-  "Writes the buffer's `eshell-last-dir-ring' to a history file."
+  "Write the buffer's `eshell-last-dir-ring' to a history file."
   (let ((file eshell-last-dir-ring-file-name))
     (cond
      ((or (null file)