pluginfeature: Fix object leak

Need to release GstPluginFeature object after use

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1521>

diff --git a/subprojects/gstreamer/gst/gstpluginfeature.c b/subprojects/gstreamer/gst/gstpluginfeature.c
index ac61cc0e11289fee6d0db28daaee30add9d1599e..bdcabb473457422d559266681ca9ba04b2da540d 100644 (file)
--- a/subprojects/gstreamer/gst/gstpluginfeature.c
+++ b/subprojects/gstreamer/gst/gstpluginfeature.c
@@ -491,6 +491,7 @@ _priv_gst_plugin_feature_rank_initialize (void)
           if (feature) {
             gst_plugin_feature_set_rank (feature, rank);
             GST_DEBUG ("Update rank of plugin feature \"%s\" to %d", str, rank);
+            gst_object_unref (feature);
           }
         }
       }