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-rw-r--r--src/regex/fnmatch.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/regex/fnmatch.c b/src/regex/fnmatch.c
index 5f2fccdb..c0856f99 100644
--- a/src/regex/fnmatch.c
+++ b/src/regex/fnmatch.c
@@ -102,7 +102,7 @@ int fnmatch(const char *p, const char *s, int flags)
if (!*z || z-p > 32) { /* FIXME: symbolic const? */
return FNM_NOMATCH;
} else {
- char class[z-p+1];
+ char class[33];
memcpy(class, p, z-p);
class[z-p] = 0;
if (iswctype(k, wctype(class)))