From: Mark Andrews <marka@isc.org>
Date: Tue, 25 Feb 2003 21:32:07 +0000 (+0000)
Subject: 1431.   [bug]           isc_print_snprintf() "%s" with precision could walk of
X-Git-Tag: v9.2.3rc1~104^2~103
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=22a9cd54c072545d13788ceead759911fe8cfe34;p=thirdparty%2Fbind9.git

1431.   [bug]           isc_print_snprintf() "%s" with precision could walk of
                        end of arguement. [RT #5191]
---

diff --git a/CHANGES b/CHANGES
index 700242c4c6a..be896830e0b 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,6 @@
+1431.	[bug]		isc_print_snprintf() "%s" with precision could walk of
+			end of arguement. [RT #5191]
+
 1430.	[port]		linux: IPv6 interface scanning support.
 
 1429.	[bug]		Prevent the cache getting locked to old servers.
diff --git a/lib/isc/print.c b/lib/isc/print.c
index 53dc52752a8..d15b434625f 100644
--- a/lib/isc/print.c
+++ b/lib/isc/print.c
@@ -15,7 +15,7 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: print.c,v 1.22 2001/05/16 00:52:55 gson Exp $ */
+/* $Id: print.c,v 1.23 2003/02/25 21:32:07 marka Exp $ */
 
 #include <config.h>
 
@@ -350,7 +350,7 @@ isc_print_vsnprintf(char *str, size_t size, const char *format, va_list ap) {
 
 				n = precision;
 				tp = cp;
-				while (n != 0 && *tp != '0')
+				while (n != 0 && *tp != '\0')
 					n--, tp++;
 				length = precision - n;
 			} else {