From 91a8be5262a5e109e7bf67c2d7823878b7bedf02 Mon Sep 17 00:00:00 2001
From: Thomas Schmitt <scdbackup@gmx.net>
Date: Wed, 6 Jul 2011 12:31:37 +0200
Subject: [PATCH] Silenced a warning of cppcheck about possible null pointer
 dereference.

---
 libisofs/util.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libisofs/util.c b/libisofs/util.c
index 42e5af3..f674cda 100644
--- a/libisofs/util.c
+++ b/libisofs/util.c
@@ -1574,12 +1574,12 @@ void strncpy_pad(char *dest, const char *src, size_t max)
     
     if (src != NULL) {
         len = MIN(strlen(src), max);
+        for (i = 0; i < len; ++i)
+            dest[i] = src[i];
     } else {
         len = 0;
     }
     
-    for (i = 0; i < len; ++i)
-        dest[i] = src[i];
     for (i = len; i < max; ++i) 
         dest[i] = ' ';
 }