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lib/Support/regcomp.c: Fix cygwin warning. 

llvm-svn: 127241
This commit is contained in:
NAKAMURA Takumi 2011-03-08 12:25:29 +00:00
parent 8506e4a1d6
commit 5918457b5b
1 changed files with 1 additions and 1 deletions
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llvm/lib/Support/regcomp.c
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@ -780,7 +780,7 @@ p_b_cclass(struct parse *p, cset *cs)
const char *u;
char c;
while (MORE() && isalpha(PEEK()))
while (MORE() && isalpha((uch)PEEK()))
NEXT();
len = p->next - sp;
for (cp = cclasses; cp->name != NULL; cp++)