From 792c421e0a7cb42e2885a8e4e831949d9577a574 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 14 Jun 2005 09:26:12 +0000
Subject: [PATCH] alsa-tools small handle leak From: Mario Lang
 <mlang@delysid.org>

WHile reading hdspmixer sources, I found a potential handler leak.
---
 hdspmixer/src/HDSPMixerWindow.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hdspmixer/src/HDSPMixerWindow.cxx b/hdspmixer/src/HDSPMixerWindow.cxx
index 76a2833..d92d57c 100644
--- a/hdspmixer/src/HDSPMixerWindow.cxx
+++ b/hdspmixer/src/HDSPMixerWindow.cxx
@@ -935,6 +935,7 @@ void HDSPMixerWindow::setGain(int in, int out, int value)
     snd_ctl_elem_value_set_integer(ctl, 2, value);
     if ((err = snd_ctl_elem_write(handle, ctl)) < 0) {
         fprintf(stderr, "Alsa error: %s\n", snd_strerror(err));
+        snd_ctl_close(handle);
         return;
     }
     
-- 
2.47.1