Fix more regular expression typos

Problem reported by Mattias Engdegård in:
https://lists.gnu.org/r/emacs-devel/2019-03/msg00548.html
except that I didn’t address the issues involving Hebrew,
or involving comint-prompt-regexp.
* lisp/align.el (align-rules-list, align-exclude-rules-list):
* lisp/auth-source-pass.el (auth-source-pass--parse-secret)
(auth-source-pass--parse-data):
* lisp/cedet/data-debug.el (data-debug-next)
(data-debug-prev, data-debug-expand-or-contract):
* lisp/comint.el (comint-within-quotes):
* lisp/emacs-lisp/checkdoc.el (checkdoc-this-string-valid-engine):
* lisp/emulation/viper-ex.el (ex-cmd-complete):
* lisp/gnus/gnus-cite.el (gnus-message-search-citation-line):
* lisp/gnus/nnir.el (nnir-imap-end-of-input):
* lisp/mail/mail-extr.el (mail-extr-all-letters):
* lisp/minibuffer.el (minibuffer-maybe-quote-filename):
* lisp/nxml/rng-nxml.el (rng-complete-tag)
(rng-complete-end-tag, rng-complete-attribute-name):
* lisp/obsolete/vip.el (vip-get-ex-token, vip-get-ex-pat):
* lisp/org/org-pcomplete.el (org-thing-at-point):
* lisp/org/org.el (org-set-tags)
(org-increase-number-at-point)
(org-fill-line-break-nobreak-p):
* lisp/pcomplete.el (pcomplete-parse-comint-arguments):
* lisp/progmodes/ada-mode.el (ada-compile-goto-error):
* lisp/progmodes/cperl-mode.el (cperl-highlight-charclass)
(cperl-find-pods-heres, cperl-not-bad-style-regexp)
(cperl-regext-to-level-start):
* lisp/progmodes/ebnf-yac.el (ebnf-yac-skip-spaces):
* lisp/progmodes/flymake-proc.el (flymake-proc-master-tex-init):
* lisp/progmodes/flymake.el (flymake-diag-region):
* lisp/progmodes/fortran.el (fortran-current-line-indentation):
* lisp/progmodes/idlw-complete-structtag.el:
(idlwave-complete-structure-tag):
* lisp/progmodes/idlwave.el (idlwave-complete-sysvar-or-tag):
* lisp/progmodes/prolog.el (prolog-pred-end)
(prolog-clause-info):
* lisp/progmodes/ruby-mode.el (ruby-forward-sexp)
(ruby-backward-sexp):
* lisp/progmodes/verilog-mode.el (verilog-repair-open-comma):
* lisp/term.el (term-within-quotes):
* lisp/textmodes/bib-mode.el (bib-capitalize-title-stop-words):
* lisp/textmodes/refbib.el (r2b-capitalize-title-stop-words):
* lisp/textmodes/reftex-parse.el (reftex-nth-arg):
* lisp/textmodes/rst.el (rst-svn-rev):
* lisp/url/url-http.el (url-http-parse-response):
* test/lisp/progmodes/f90-tests.el (f90-test-bug3730):
Fix regular expression typos.

4 files changed, 4 insertions, 4 deletions

diff --git a/lisp/textmodes/bib-mode.el b/lisp/textmodes/bib-mode.el
index 81dfb6c99c0..7a5d3ef7758 100644
--- a/lisp/textmodes/bib-mode.el
+++ b/lisp/textmodes/bib-mode.el
@@ -198,7 +198,7 @@ named by variable `unread-bib-file'."
 
 (defvar bib-capitalize-title-stop-words
    (concat
-      "the\\|and\\|of\\|is\\|a\\|an\\|of\\|for\\|in\\|to\\|in\\|on\\|at\\|"
+      "the\\|and\\|of\\|is\\|a\\|an\\|for\\|in\\|to\\|on\\|at\\|"
       "by\\|with\\|that\\|its")
    "Words not to be capitalized in a title (unless the first word).")
 
diff --git a/lisp/textmodes/refbib.el b/lisp/textmodes/refbib.el
index f8013c73bb2..3ba52e61ea6 100644
--- a/lisp/textmodes/refbib.el
+++ b/lisp/textmodes/refbib.el
@@ -137,7 +137,7 @@ This is in addition to the `r2b-capitalize-title-stop-words'.")
 
 (defvar r2b-capitalize-title-stop-words
    (concat
-      "the\\|and\\|of\\|is\\|a\\|an\\|of\\|for\\|in\\|to\\|in\\|on\\|at\\|"
+      "the\\|and\\|of\\|is\\|a\\|an\\|for\\|in\\|to\\|on\\|at\\|"
       "by\\|with\\|that\\|its")
    "Words not to be capitalized in a title (unless the first word).")
 
diff --git a/lisp/textmodes/reftex-parse.el b/lisp/textmodes/reftex-parse.el
index 2f9b7268fc8..005816e9659 100644
--- a/lisp/textmodes/reftex-parse.el
+++ b/lisp/textmodes/reftex-parse.el
@@ -1000,7 +1000,7 @@ OPT-ARGS is a list of argument numbers which are optional."
                     (eq (following-char) ?\{))
           (cl-incf cnt)))
       (if (and (= n cnt)
-               (> (skip-chars-forward "{\\[") 0))
+               (> (skip-chars-forward "{[") 0))
           (reftex-context-substring)
         nil))))
 
diff --git a/lisp/textmodes/rst.el b/lisp/textmodes/rst.el
index 0fc2f170a67..ba5d7e4f46f 100644
--- a/lisp/textmodes/rst.el
+++ b/lisp/textmodes/rst.el
@@ -225,7 +225,7 @@ and before TAIL-RE and DELIM-RE in VAR or DEFAULT for no match."
   "The SVN revision of this file.
 SVN revision is the upstream (docutils) revision.")
 (defconst rst-svn-timestamp
-  (rst-extract-version "\\$" "LastChangedDate: " ".+?+" " "
+  (rst-extract-version "\\$" "LastChangedDate: " ".+" " "
 		       "$LastChangedDate: 2017-01-08 10:54:35 +0100 (Sun, 08 Jan 2017) $")
   "The SVN time stamp of this file.")