registry: fix compilation with --disable-registry

__registry_reuse_plugin_scanner is only defined when
GST_DISABLE_REGISTRY is not defined.

gstregistry.c: In function 'gst_registry_scan_plugin_file':
gstregistry.c:1131:8: error: '__registry_reuse_plugin_scanner' undeclared (first use in this function)

https://bugzilla.gnome.org/show_bug.cgi?id=667284

diff --git a/gst/gstregistry.c b/gst/gstregistry.c
index 0878a00..e6f6f19 100644 (file)
--- a/gst/gstregistry.c
+++ b/gst/gstregistry.c
@@ -1127,11 +1127,12 @@ gst_registry_scan_plugin_file (GstRegistryScanContext * context,
     gst_object_unref (newplugin);
     changed = TRUE;
   }
-
+#ifndef GST_DISABLE_REGISTRY
   if (!__registry_reuse_plugin_scanner) {
     clear_scan_context (context);
     context->helper_state = REGISTRY_SCAN_HELPER_NOT_STARTED;
   }
+#endif
 
   return changed;
 }