From 742f26326fbcb03f14ac29a3532b6afb71dab428 Mon Sep 17 00:00:00 2001
From: Vincent Penquerc'h <vincent.penquerch@collabora.co.uk>
Date: Fri, 15 Jun 2012 10:32:39 +0100
Subject: [PATCH] opusenc: add missing mutex unlock on error path

---
 ext/opus/gstopusenc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ext/opus/gstopusenc.c b/ext/opus/gstopusenc.c
index 861bd41..5386286 100644
--- a/ext/opus/gstopusenc.c
+++ b/ext/opus/gstopusenc.c
@@ -621,8 +621,10 @@ gst_opus_enc_set_format (GstAudioEncoder * benc, GstAudioInfo * info)
     opus_multistream_encoder_destroy (enc->state);
     enc->state = NULL;
   }
-  if (!gst_opus_enc_setup (enc))
+  if (!gst_opus_enc_setup (enc)) {
+    g_mutex_unlock (enc->property_lock);
     return FALSE;
+  }
 
   enc->frame_samples = gst_opus_enc_get_frame_samples (enc);
 
-- 
2.7.4