Index: channels/chan_sip.c
===================================================================
RCS file: /usr/cvsroot/asterisk/channels/chan_sip.c,v
retrieving revision 1.179
diff -u -4 -p -r1.179 chan_sip.c
--- channels/chan_sip.c	17 Sep 2003 20:51:53 -0000	1.179
+++ channels/chan_sip.c	19 Sep 2003 11:30:40 -0000
@@ -1030,8 +1030,13 @@ static int sip_hangup(struct ast_channel
         }
 	p->owner = NULL;
 	ast->pvt->pvt = NULL;
 
+	ast_mutex_lock(&usecnt_lock);
+	usecnt--;
+	ast_mutex_unlock(&usecnt_lock);
+	ast_update_use_count();
+
 	needdestroy = 1;
 	/* Start the process if it's not already started */
 	if (!p->alreadygone && strlen(p->initreq.data)) {
 		if (needcancel) {