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eliminate (harmless in this case) vla usage in fnmatch.c

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This commit is contained in:
Rich Felker 2011-06-05 13:30:56 -04:00
commit a6c399cf62
1 changed files with 1 additions and 1 deletions
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src/regex/fnmatch.c
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@ -102,7 +102,7 @@ int fnmatch(const char *p, const char *s, int flags)
if (!*z || z-p > 32) { /* FIXME: symbolic const? */ if (!*z || z-p > 32) { /* FIXME: symbolic const? */
return FNM_NOMATCH; return FNM_NOMATCH;
} else { } else {
char class[z-p+1]; char class[33];
memcpy(class, p, z-p); memcpy(class, p, z-p);
class[z-p] = 0; class[z-p] = 0;
if (iswctype(k, wctype(class))) if (iswctype(k, wctype(class)))