From 27c2d61872e9b83df524e0c388f08ae68181650e Mon Sep 17 00:00:00 2001
From: Michael Gernoth <michael@gernoth.net>
Date: Fri, 3 Nov 2006 18:11:47 +0000
Subject: [PATCH] set pcm_handle to NULL on close

git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/trunk/rdesktop@1324 423420c4-83ab-492f-b58f-81f9feb106b5
---
 rdpsnd_alsa.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/rdpsnd_alsa.c b/rdpsnd_alsa.c
index b5a1fc7..67cd3e7 100644
--- a/rdpsnd_alsa.c
+++ b/rdpsnd_alsa.c
@@ -69,6 +69,7 @@ alsa_close(void)
 	{
 		snd_pcm_drop(pcm_handle);
 		snd_pcm_close(pcm_handle);
+		pcm_handle = NULL;
 	}
 }