remove unused variable

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6774 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_chanspy.c

@@ -371,7 +371,6 @@ static void start_spying(struct ast_channel *chan, struct ast_channel *spychan,
 static void stop_spying(struct ast_channel *chan, struct ast_channel_spy *spy) 
 {
 	struct ast_channel_spy *cptr=NULL, *prev=NULL;
-	int count = 0;
 
 	/* If our status has changed, then the channel we're spying on is gone....
 	   DON'T TOUCH IT!!!  RUN AWAY!!! */