From a204add899aa36b554a034a9285376d12841e671 Mon Sep 17 00:00:00 2001
From: mosu <mosu@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Sun, 12 Jan 2003 11:45:49 +0000
Subject: bunkus: Another nice off-by-one :)

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8908 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 playtreeparser.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'playtreeparser.c')

diff --git a/playtreeparser.c b/playtreeparser.c
index 44524f5a3f..47068e40ef 100644
--- a/playtreeparser.c
+++ b/playtreeparser.c
@@ -35,11 +35,13 @@ static void
 strstrip(char* str) {
   char* i;
 
+  if (str==NULL)
+    return;
   for(i = str ; i[0] != '\0' && strchr(WHITES,i[0]) != NULL; i++)
     /* NOTHING */;
   if(i[0] != '\0') {
-    memmove(str,i,strlen(i));
-    for(i = str + strlen(str) ; strchr(WHITES,i[0]) != NULL; i--)
+    memmove(str,i,strlen(i) + 1);
+    for(i = str + strlen(str) - 1 ; strchr(WHITES,i[0]) != NULL; i--)
       /* NOTHING */;
     i[1] = '\0';
   } else
-- 
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