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-rw-r--r--src/backend/regex/regcomp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/regex/regcomp.c b/src/backend/regex/regcomp.c
index 01b95427c62..4eb71eb525e 100644
--- a/src/backend/regex/regcomp.c
+++ b/src/backend/regex/regcomp.c
@@ -1344,7 +1344,7 @@ cset *cs;
for (i = 0; i < css; i++)
if (CHIN(cs, i))
- return ((char) i);
+ return (i);
assert(never);
return (0); /* arbitrary */
}