[MPlayer-dev-eng] [PATCH] get_path() SIGSEGV

[Martin Oberzalek]

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Yesterday I reported this bug:
http://mplayerhq.hu/pipermail/mplayer-users/2004-January/041452.html

In short words:
When $HOME is not set get_path() returns NULL and mplayer crashes. 

This patch fixes the bug. All other parts of mplayer calling get_path() are 
NULL pointer aware.

#######################################
- --- mplayer.c   8 Dec 2003 21:33:31 -0000       1.741
+++ mplayer.c   6 Jan 2004 19:11:09 -0000
@@ -1630,7 +1630,8 @@
         add_subtitles (sub_name[i], sh_video->fps, 0);
   }
   if(sub_auto) { // auto load sub file ...
- -    char **tmp = sub_filenames(get_path("sub/"), filename);
+    char *psub = get_path( "sub/" );
+    char **tmp = sub_filenames( (psub ? psub : ""), filename);
     char **tmp2 = tmp;
     while (*tmp2)
         add_subtitles (*tmp2++, sh_video->fps, 0);
########################################

Greetins, Martin!

- -- 
King Leo's page: http://kingleo.pages.at
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