From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sat, 26 Feb 2005 07:37:49 +0000 (+0000)
Subject: (VASNPRINTF) [!USE_SNPRINTF]: Correct the test for
X-Git-Tag: CPPI-1_12~1409
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c8d8d339d311bfabb16b557141de38aec1b6e5a8;p=thirdparty%2Fcoreutils.git

(VASNPRINTF) [!USE_SNPRINTF]: Correct the test for
integer overflow again.  Actually, neither this nor the 2005-01-23
change fixes any bug on any plausible platform; it's more of a
code-clarity thing.
---

diff --git a/lib/vasnprintf.c b/lib/vasnprintf.c
index c4c1664670..a21134016f 100644
--- a/lib/vasnprintf.c
+++ b/lib/vasnprintf.c
@@ -295,7 +295,7 @@ VASNPRINTF (CHAR_T *resultbuf, size_t *lengthp, const CHAR_T *format, va_list ar
 			  do
 			    {
 			      size_t w_tmp = width * 10 + (*digitp++ - '0');
-			      if (SIZE_MAX / 10 <= width || w_tmp < width)
+			      if (SIZE_MAX / 10 < width || w_tmp < width)
 				goto out_of_memory;
 			      width = w_tmp;
 			    }