diff options
-rw-r--r-- | pygments/lexers/dsls.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pygments/lexers/dsls.py b/pygments/lexers/dsls.py index dcd15011..e4ec2312 100644 --- a/pygments/lexers/dsls.py +++ b/pygments/lexers/dsls.py @@ -87,7 +87,7 @@ class BroLexer(RegexLexer): aliases = ['bro'] filenames = ['*.bro'] - _hex = r'[0-9a-fA-F_]+' + _hex = r'[0-9a-fA-F_]' _float = r'((\d*\.?\d+)|(\d+\.?\d*))([eE][-+]?\d+)?' _h = r'[A-Za-z0-9][-A-Za-z0-9]*' |