+2008-06-26 Dan Nicolaescu <dann@ics.uci.edu>
+
+ * lwlib.c: Remove references to obsolete variables.
+
+2008-06-02 Jim Meyering <meyering@redhat.com>
+
+ Remove useless if-before-free tests.
+ * lwlib-Xm.c (xm_update_one_value): Likewise.
+ * lwlib.c (safe_free_str, free_widget_value_tree): Likewise.
+