From e2392e2e3e427433f6da5594e6ef14560dc6178e Mon Sep 17 00:00:00 2001
From: He Junyan <junyan.he@intel.com>
Date: Sat, 4 Jun 2022 15:05:05 +0800
Subject: [PATCH] h264parser: Fix memory leaks in
 parse_user_data_unregistered().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2551>
---
 .../gst-plugins-bad/gst-libs/gst/codecparsers/gsth264parser.c   | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/subprojects/gst-plugins-bad/gst-libs/gst/codecparsers/gsth264parser.c b/subprojects/gst-plugins-bad/gst-libs/gst/codecparsers/gsth264parser.c
index 93bb8a0d4d..8a781dc64c 100644
--- a/subprojects/gst-plugins-bad/gst-libs/gst/codecparsers/gsth264parser.c
+++ b/subprojects/gst-plugins-bad/gst-libs/gst/codecparsers/gsth264parser.c
@@ -1114,6 +1114,7 @@ gst_h264_parser_parse_user_data_unregistered (GstH264NalParser * nalparser,
 
   if (payload_size < 1) {
     GST_WARNING ("No more remaining payload data to store");
+    g_clear_pointer (&data, g_free);
     return GST_H264_PARSER_BROKEN_DATA;
   }
 
@@ -1124,6 +1125,7 @@ gst_h264_parser_parse_user_data_unregistered (GstH264NalParser * nalparser,
 error:
   {
     GST_WARNING ("error parsing \"User Data Unregistered\"");
+    g_clear_pointer (&data, g_free);
     return GST_H264_PARSER_ERROR;
   }
 }