diff options
| author | Georg Brandl <georg@python.org> | 2012-02-04 10:49:13 +0100 |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2012-02-04 10:49:13 +0100 |
| commit | 7cef32ec183e53298e76304b965f1ea2c5f3577c (patch) | |
| tree | 28cec35ab3f3bcf2eb8def50c49d6610356297be /pygments/lexer.py | |
| parent | d541282daa49002937f56da77ac5bb3a4b4f15c3 (diff) | |
| parent | 2c1a1ade8db7b432ff2b5c42cb40f7a898c05f5d (diff) | |
| download | pygments-7cef32ec183e53298e76304b965f1ea2c5f3577c.tar.gz | |
Merge and fix ECL lexer.
Diffstat (limited to 'pygments/lexer.py')
| -rw-r--r-- | pygments/lexer.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pygments/lexer.py b/pygments/lexer.py index 53ea5ac1..33427ae3 100644 --- a/pygments/lexer.py +++ b/pygments/lexer.py @@ -439,7 +439,7 @@ class RegexLexerMeta(LexerMeta): def __call__(cls, *args, **kwds): """Instantiate cls after preprocessing its token definitions.""" - if not hasattr(cls, '_tokens'): + if '_tokens' not in cls.__dict__: cls._all_tokens = {} cls._tmpname = 0 if hasattr(cls, 'token_variants') and cls.token_variants: |