diff options
Diffstat (limited to 'lib-src/ebrowse.c')
-rw-r--r-- | lib-src/ebrowse.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib-src/ebrowse.c b/lib-src/ebrowse.c index 7fbcba2d63b..b5a9f48946a 100644 --- a/lib-src/ebrowse.c +++ b/lib-src/ebrowse.c @@ -2867,7 +2867,7 @@ operator_name (sc) MATCH (); /* If this is a simple operator like `+', stop now. */ - if (!isalpha (*s) && *s != '(' && *s != '[') + if (!isalpha ((unsigned char) *s) && *s != '(' && *s != '[') break; ++tokens_matched; |