This is an obvious fix, but I guess I need to post it to this list first?

2002-10-02  Adam Fedor  <fedor@gnu.org>

         * objc-lang.c: ARI fixes. Change string.h to gdb_string.h
         (objc_demangle): Remove assignment in if statements, free->xfree
         (add_msglist): Likewise.
         (end_msglist): Likewise.
         (complare_selectors): Likewise.
         (selectors_info): Likewise.
         (compare_classes): Likewise.
         (classes_info): Likewise.
         (print_object_command): Likewise.
         (find_objc_msgcall_submethod): PTR->void *
         * objc-lang.h: Remove check for __STDC__