shithub: choc

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ref: a1b2ce54d02823aa85c7df6aa016c567185451ae
parent: 8f00200a9795697a7a432ab93ff059281c6ed87d
author: Simon Howard <[email protected]>
date: Fri Sep 7 16:57:24 EDT 2012 

Fix crash when updating sounds with a NULL listener.

Subversion-branch: /branches/v2-branch
Subversion-revision: 2520


--- a/src/heretic/s_sound.c
+++ b/src/heretic/s_sound.c
@@ -479,7 +479,7 @@
             }
         }
         if (channel[i].mo == NULL || channel[i].sound_id == 0
-         || channel[i].mo == listener)
+         || channel[i].mo == listener || listener == NULL)
         {
             continue;
         }
--- a/src/hexen/s_sound.c
+++ b/src/hexen/s_sound.c
@@ -669,7 +669,7 @@
             Channel[i].sound_id = 0;
         }
         if (Channel[i].mo == NULL || Channel[i].sound_id == 0
-            || Channel[i].mo == listener)
+         || Channel[i].mo == listener || listener == NULL)
         {
             continue;
         }