From: wessels <>
Date: Fri, 22 Nov 1996 12:05:23 +0000 (+0000)
Subject: fix pre/post decrement bug
X-Git-Tag: SQUID_3_0_PRE1~5442
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5ecf2e051ccea2f533c137920a44921aedd83d39;p=thirdparty%2Fsquid.git

fix pre/post decrement bug
---

diff --git a/lib/util.c b/lib/util.c
index a6abb00bc8..953a13363d 100644
--- a/lib/util.c
+++ b/lib/util.c
@@ -1,5 +1,5 @@
 /*
- * $Id: util.c,v 1.26 1996/11/14 19:04:23 wessels Exp $
+ * $Id: util.c,v 1.27 1996/11/22 05:05:23 wessels Exp $
  *
  * DEBUG: 
  * AUTHOR: Harvest Derived
@@ -475,7 +475,7 @@ xstrncpy(char *dst, const char *src, size_t n)
 {
     if (n != 0) {
 	if (src != NULL)
-	    while (n-- != 0 && *src != '\0')
+	    while (--n != 0 && *src != '\0')
 		*dst++ = *src++;
 	*dst = '\0';
     }