From 47a358783e5a7a04733a46b14fdf561750815309 Mon Sep 17 00:00:00 2001
From: Guillaume Desmottes <guillaume.desmottes@collabora.co.uk>
Date: Tue, 17 May 2016 13:40:38 +0300
Subject: deinterlace: fix caps leak

The caps returned by gst_pad_get_current_caps() was never unreffed when
not early returning.

Fix a leak with the elements/deinterlace test.

https://bugzilla.gnome.org/show_bug.cgi?id=766558
---
 gst/deinterlace/gstdeinterlace.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gst/deinterlace/gstdeinterlace.c b/gst/deinterlace/gstdeinterlace.c
index 65e9c7142..cd9b1e1a5 100644
--- a/gst/deinterlace/gstdeinterlace.c
+++ b/gst/deinterlace/gstdeinterlace.c
@@ -2532,6 +2532,7 @@ gst_deinterlace_setcaps (GstDeinterlace * self, GstPad * pad, GstCaps * caps)
       return TRUE;
     }
     gst_deinterlace_reset_history (self, FALSE);
+    gst_caps_unref (current_caps);
   }
   peercaps = gst_pad_peer_query_caps (self->srcpad, NULL);
 
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