From 3f4e4edaa2da3a5e5f7f8503181dbb85cc7fc095 Mon Sep 17 00:00:00 2001
From: Nicola Murino <nicola.murino@gmail.com>
Date: Mon, 12 Mar 2012 08:48:32 +0100
Subject: [PATCH] gst: Fix some query leaks

---
 gst/flv/gstflvmux.c         | 7 +++----
 gst/isomp4/gstqtmux.c       | 1 +
 gst/matroska/matroska-mux.c | 1 +
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/gst/flv/gstflvmux.c b/gst/flv/gstflvmux.c
index f2b9688cd2..c347ff05f1 100644
--- a/gst/flv/gstflvmux.c
+++ b/gst/flv/gstflvmux.c
@@ -140,10 +140,8 @@ gst_flv_mux_base_init (gpointer g_class)
 {
   GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
 
-  gst_element_class_add_static_pad_template (element_class,
-      &videosink_templ);
-  gst_element_class_add_static_pad_template (element_class,
-      &audiosink_templ);
+  gst_element_class_add_static_pad_template (element_class, &videosink_templ);
+  gst_element_class_add_static_pad_template (element_class, &audiosink_templ);
   gst_element_class_add_static_pad_template (element_class, &src_templ);
   gst_element_class_set_details_simple (element_class, "FLV muxer",
       "Codec/Muxer",
@@ -1127,6 +1125,7 @@ gst_flv_mux_write_header (GstFlvMux * mux)
       /* FIXME 0.11: change to query not handled => seeking not supported */
       GST_WARNING_OBJECT (mux, "downstream did not handle seeking query");
     }
+    gst_query_unref (query);
   }
 
   header = gst_flv_mux_create_header (mux);
diff --git a/gst/isomp4/gstqtmux.c b/gst/isomp4/gstqtmux.c
index 80fa5afbe4..ad2baf0e44 100644
--- a/gst/isomp4/gstqtmux.c
+++ b/gst/isomp4/gstqtmux.c
@@ -1635,6 +1635,7 @@ gst_qt_mux_start_file (GstQTMux * qtmux)
       /* FIXME 0.11: change to query not handled => seeking not supported */
       GST_WARNING_OBJECT (qtmux, "downstream did not handle seeking query");
     }
+    gst_query_unref (query);
   }
 
   /* let downstream know we think in BYTES and expect to do seeking later on */
diff --git a/gst/matroska/matroska-mux.c b/gst/matroska/matroska-mux.c
index fb86ef4983..168b2a9abe 100644
--- a/gst/matroska/matroska-mux.c
+++ b/gst/matroska/matroska-mux.c
@@ -2376,6 +2376,7 @@ gst_matroska_mux_start (GstMatroskaMux * mux)
       /* FIXME 0.11: change to query not handled => seeking not supported */
       GST_WARNING_OBJECT (mux, "downstream did not handle seeking query");
     }
+    gst_query_unref (query);
   }
 
   if (!strcmp (mux->doctype, GST_MATROSKA_DOCTYPE_WEBM)) {