From aaf2fdcab57b1b85a2cef6dafdda11a10d66defa Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Fri, 20 Jan 2006 23:07:42 +0000
Subject: fix warning when sizeof uchar_t is 8 bits
---
libc/misc/regex/regex_old.c | 4 ++++
1 file changed, 4 insertions(+)
(limited to 'libc/misc/regex')
diff --git a/libc/misc/regex/regex_old.c b/libc/misc/regex/regex_old.c
index 85a1b8e6f..bb8aa762a 100644
--- a/libc/misc/regex/regex_old.c
+++ b/libc/misc/regex/regex_old.c
@@ -3316,11 +3316,15 @@ PREFIX(regex_compile) (ARG_PREFIX(pattern), ARG_PREFIX(size), syntax, bufp)
PATFETCH (c);
if ((c == ':' && *p == ']') || p == pend)
break;
+#if CHAR_CLASS_MAX_LENGTH != 256
if (c1 < CHAR_CLASS_MAX_LENGTH)
str[c1++] = c;
else
/* This is in any case an invalid class name. */
str[0] = '\0';
+#else
+ str[c1++] = c;
+#endif
}
str[c1] = '\0';
--
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