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| author | Noam Postavsky <npostavs@gmail.com> | 2017-06-01 23:09:36 -0400 |
|---|---|---|
| committer | Noam Postavsky <npostavs@gmail.com> | 2017-07-04 20:04:42 -0400 |
| commit | 2a9d7394e36524c84fcbd61e4058b9fb89e3cc2b (patch) | |
| tree | 7c109e4589a638f770bc72f8cb16472a919c2344 /lisp/progmodes/cc-mode.el | |
| parent | 903c874d1018270643d63d8f258e0cc7dfd89951 (diff) | |
| download | emacs-2a9d7394e36524c84fcbd61e4058b9fb89e3cc2b.tar.gz emacs-2a9d7394e36524c84fcbd61e4058b9fb89e3cc2b.tar.bz2 emacs-2a9d7394e36524c84fcbd61e4058b9fb89e3cc2b.zip | |
Fix infloop in uncomment-region-default (Bug#27112)
When `comment-continue' has only blanks, `comment-padright' produces a
regexp that matches the empty string, so `uncomment-region-default'
will loop infinitely.
* lisp/newcomment.el (comment-padright): Only return a regexp if STR
has nonblank characters.
Diffstat (limited to 'lisp/progmodes/cc-mode.el')
0 files changed, 0 insertions, 0 deletions