diff -uprN src0/gdb/maint.c src1/gdb/maint.c
--- src0/gdb/maint.c	2009-07-06 09:28:19.000000000 -0400
+++ src1/gdb/maint.c	2009-08-06 09:36:51.000000000 -0400
@@ -736,8 +736,6 @@ maintenance_set_profile_cmd (char *args,
 void
 _initialize_maint_cmds (void)
 {
-  struct cmd_list_element *tmpcmd;
-
   add_prefix_cmd ("maintenance", class_maintenance, maintenance_command, _("\
 Commands for use by GDB maintainers.\n\
 Includes commands to dump specific internal GDB structures in\n\