position_channels wasn't reset in _Eff_PositionDeinit(), so closing t…

…he mixer, restarting it, and setting a position on an arbitrary channel could dereference a bogus pointer.
libsdl-org · Feb 4, 2008 · 7a50afc · 7a50afc
1 parent 8ec497b
commit 7a50afc
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/effect_position.c b/effect_position.c
@@ -86,6 +86,8 @@ void _Eff_PositionDeinit(void)
         free(pos_args_array[i]);
     }
 
+    position_channels = 0;
+
     free(pos_args_global);
     pos_args_global = NULL;
     free(pos_args_array);