From a7892e81ca26478975069f3a4efd410fb2c6417c Mon Sep 17 00:00:00 2001
From: Stephane Letz <letz@grame.fr>
Date: Tue, 10 Jul 2012 06:43:24 +0200
Subject: [PATCH] Alsa audioadapter open file-descriptor leak patch.

---
 linux/alsa/JackAlsaAdapter.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/linux/alsa/JackAlsaAdapter.h b/linux/alsa/JackAlsaAdapter.h
index 66258c08..e0df9ba8 100644
--- a/linux/alsa/JackAlsaAdapter.h
+++ b/linux/alsa/JackAlsaAdapter.h
@@ -523,6 +523,7 @@ namespace Jack
                             fCardInputs, fCardOutputs,
                             fFrequency, fBuffering,
                             snd_pcm_format_name ( ( _snd_pcm_format ) fSampleFormat ) );
+                snd_ctl_close(ctl_handle);
             }
 
             /**
@@ -551,7 +552,7 @@ namespace Jack
                     printHWParams ( fInputParams );
                 if ( fSoftOutputs > 0 )
                     printHWParams ( fOutputParams );
-
+                snd_ctl_close(ctl_handle);
                 return 0;
             }