actions: Fix compile warning

diff --git a/gtk/inspector/actions.c b/gtk/inspector/actions.c
index ff8e2e1dc0f9a97a0e75053f560ecf010305af45..4d7523a1248e1acd85d30e75c99247502932067a 100644 (file)
--- a/gtk/inspector/actions.c
+++ b/gtk/inspector/actions.c
@@ -216,7 +216,7 @@ gtk_inspector_actions_set_object (GtkInspectorActions *sl,
     add_group (sl, G_ACTION_GROUP (object), "win");
   else if (GTK_IS_WIDGET (object))
     {
-      gchar **prefixes;
+      const gchar **prefixes;
       GActionGroup *group;
       gint i;