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| author | Tim Hatch <tim@timhatch.com> | 2016-06-01 09:54:03 -0700 |
|---|---|---|
| committer | Tim Hatch <tim@timhatch.com> | 2016-06-01 09:54:03 -0700 |
| commit | d001c12058bfe796e618bbf31e33ca8880edaab4 (patch) | |
| tree | fbbd35784183950dd99f6e4bc1821031a8c0ea6f /pygments/regexopt.py | |
| parent | d37944b139baa4151ee3dc0dc89dde0bc6ce83a2 (diff) | |
| download | pygments-d001c12058bfe796e618bbf31e33ca8880edaab4.tar.gz | |
Fix a bug in default grouping in regexopt when the words are all the same length.
Fixes #1229
Diffstat (limited to 'pygments/regexopt.py')
| -rw-r--r-- | pygments/regexopt.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pygments/regexopt.py b/pygments/regexopt.py index 79903684..047c703f 100644 --- a/pygments/regexopt.py +++ b/pygments/regexopt.py @@ -54,7 +54,7 @@ def regex_opt_inner(strings, open_paren): return open_paren + regex_opt_inner(rest, '') + '|' \ + make_charset(oneletter) + close_paren # print '-> only 1-character' - return make_charset(oneletter) + return open_paren + make_charset(oneletter) + close_paren prefix = commonprefix(strings) if prefix: plen = len(prefix) |