diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2019-12-04 16:53:39 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2019-12-04 16:54:24 -0800 |
| commit | ab612302b4917fec5846922f3d8ffafa673c0d36 (patch) | |
| tree | 378749424198f449cf9251c558733fa23a212df1 /lisp/gnus/gnus-util.el | |
| parent | 4472b053c3003a34803ec3ce5816caadec7b607a (diff) | |
| download | emacs-ab612302b4917fec5846922f3d8ffafa673c0d36.tar.gz emacs-ab612302b4917fec5846922f3d8ffafa673c0d36.tar.bz2 emacs-ab612302b4917fec5846922f3d8ffafa673c0d36.zip | |
Fix regex repetition of repetitions
Problems reported by Mattias Engdegård in:
https://lists.gnu.org/r/emacs-devel/2019-12/msg00066.html
* lisp/gnus/gnus-util.el (gnus-emacs-version):
* lisp/mail/rfc2368.el (rfc2368-mailto-regexp):
* lisp/net/tramp-sh.el (tramp-sh-inotifywait-process-filter):
* lisp/obsolete/terminal.el (te-parse-program-and-args):
* lisp/org/org-table.el (org-table-wrap-region):
* lisp/progmodes/verilog-mode.el (verilog-inject-inst):
Avoid repetition-of-repetition in regexp.
Diffstat (limited to 'lisp/gnus/gnus-util.el')
| -rw-r--r-- | lisp/gnus/gnus-util.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/gnus/gnus-util.el b/lisp/gnus/gnus-util.el index 8e390473aa8..42021d30730 100644 --- a/lisp/gnus/gnus-util.el +++ b/lisp/gnus/gnus-util.el @@ -1574,7 +1574,7 @@ sequence, this is like `mapcar'. With several, it is like the Common Lisp (cond ((not (memq 'emacs lst)) nil) - ((string-match "^\\(\\([.0-9]+\\)*\\)\\.[0-9]+$" emacs-version) + ((string-match "^[.0-9]*\\.[0-9]+$" emacs-version) (concat "Emacs/" emacs-version (if system-v (concat " (" system-v ")") |