GtkCssProvider: Small optimization.

diff --git a/gtk/gtkcssprovider.c b/gtk/gtkcssprovider.c
index 67dc3f68cec04232353fa94831abb81b5bf09e0a..8deae7e75ce0e38eb936b8ed38077e68bb29f4d3 100644 (file)
--- a/gtk/gtkcssprovider.c
+++ b/gtk/gtkcssprovider.c
@@ -429,10 +429,12 @@ compare_selector (GtkWidgetPath *path,
   GSList *elements = selector->elements;
   gboolean match = TRUE;
   guint64 score = 0;
+  guint len;
   guint i = 0;
 
-  while (elements && match &&
-         i < gtk_widget_path_length (path))
+  len = gtk_widget_path_length (path);
+
+  while (elements && match && i < len)
     {
       SelectorElement *elem;
       guint8 elem_score;