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| author | K. Handa <handa@gnu.org> | 2015-09-27 17:06:12 +0900 |
|---|---|---|
| committer | K. Handa <handa@gnu.org> | 2015-09-27 17:06:12 +0900 |
| commit | 52beda922d2cb523a03661bf74b8678c8b45e440 (patch) | |
| tree | 04617b37298746a61d5324a5b35c9b71f439d762 /lisp/emacs-lisp/regexp-opt.el | |
| parent | 94ed5167557112fb00eeca05e62589db744206de (diff) | |
| parent | 1ac5a9c20cb22efb398fa18781c6b932dd4e54df (diff) | |
| download | emacs-52beda922d2cb523a03661bf74b8678c8b45e440.tar.gz | |
Merge branch 'master' of git.sv.gnu.org:/srv/git/emacs
Diffstat (limited to 'lisp/emacs-lisp/regexp-opt.el')
| -rw-r--r-- | lisp/emacs-lisp/regexp-opt.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/emacs-lisp/regexp-opt.el b/lisp/emacs-lisp/regexp-opt.el index 9888e920219..e315733e222 100644 --- a/lisp/emacs-lisp/regexp-opt.el +++ b/lisp/emacs-lisp/regexp-opt.el @@ -143,7 +143,7 @@ If LAX non-nil, don't output parentheses if it doesn't require them. Merges keywords to avoid backtracking in Emacs's regexp matcher." ;; The basic idea is to find the shortest common prefix or suffix, remove it ;; and recurse. If there is no prefix, we divide the list into two so that - ;; \(at least) one half will have at least a one-character common prefix. + ;; (at least) one half will have at least a one-character common prefix. ;; Also we delay the addition of grouping parenthesis as long as possible ;; until we're sure we need them, and try to remove one-character sequences |