diff -uprN src0/gdb/osabi.c src1/gdb/osabi.c
--- src0/gdb/osabi.c	2009-07-31 14:43:25.000000000 -0400
+++ src1/gdb/osabi.c	2009-08-06 09:20:09.000000000 -0400
@@ -631,8 +631,6 @@ extern initialize_file_ftype _initialize
 void
 _initialize_gdb_osabi (void)
 {
-  struct cmd_list_element *c;
-
   if (strcmp (gdb_osabi_names[GDB_OSABI_INVALID], "<invalid>") != 0)
     internal_error
       (__FILE__, __LINE__,