clean up warning

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2330 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_skinny.c b/channels/chan_skinny.c
index ad4d6fc..b44c494 100755 (executable)
--- a/channels/chan_skinny.c
+++ b/channels/chan_skinny.c
@@ -2752,6 +2752,7 @@ int unload_module()
 
        return 0;
 #endif
+       return -1;
 }
 
 int usecount()