encoding-target: Properly free when missing type field in parse_encoding_profile

pname and description in parse_encoding_profile function causes
memory leakages when missing the 'type' field for streamprofile.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5750>

diff --git a/subprojects/gst-plugins-base/gst-libs/gst/pbutils/encoding-target.c b/subprojects/gst-plugins-base/gst-libs/gst/pbutils/encoding-target.c
index bd9dcdf..1b6e60d 100644 (file)
--- a/subprojects/gst-plugins-base/gst-libs/gst/pbutils/encoding-target.c
+++ b/subprojects/gst-plugins-base/gst-libs/gst/pbutils/encoding-target.c
@@ -640,6 +640,8 @@ parse_encoding_profile (GKeyFile * in, gchar * parentprofilename,
   proftype = g_key_file_get_value (in, profilename, "type", NULL);
   if (!proftype) {
     GST_WARNING ("Missing 'type' field for streamprofile %s", profilename);
+    g_free (pname);
+    g_free (description);
     return NULL;
   }