From 936ddb0d150ba3705e7190be274761331ef4fdca Mon Sep 17 00:00:00 2001
From: Garick Hamlin <ghamlin@isc.upenn.edu>
Date: Mon, 5 Nov 2012 15:14:40 -0500
Subject: [PATCH] Compute correct send_queue_len.

Previously this was incremented, but not decremented.  I've corrected
the code to decrement it.  It doesn't appear to be used anywhere, but
it is helpful to implement xmpp_graceful_stop().
---
 src/event.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/event.c b/src/event.c
index dd9fe19..f1340ea 100644
--- a/src/event.c
+++ b/src/event.c
@@ -147,6 +147,7 @@ void xmpp_run_once(xmpp_ctx_t *ctx, const unsigned long timeout)
             xmpp_free(ctx, sq->data);
             tsq = sq;
             sq = sq->next;
+            conn->send_queue_len--;
             xmpp_free(ctx, tsq);
 
             /* pop the top item */