[124] xemacs-21.2@benzene$ find src -name '*.c' | xargs ./find_bad_gc            src/callint.c:576:          prompt_limit = 0;   /* "sfoo:\n" -- strip tailing return */
src/cmdloop.c:588:       if (0) return Qnil; /* Shut up compiler */
src/device-msw.c:1022:   return DEVICE_MSPRINTER_DEVMODE (d);
src/eldap.c:716:     return Qnil;
src/eval.c:3393:       /* Don't do it again when we return to eval.  */
src/event-Xt.c:1336:          return 0; /* not for us */
src/event-stream.c:2141:   /* If there is something in unread-command-events, simply return it.
src/event-stream.c:3404:       /* And return nothing in particular. */
src/event-stream.c:3405:       return make_vector (0, Qnil);
src/event-stream.c:3469:     return size;
src/event-stream.c:3476:       return size;
src/events.c:445:       /* For empty event, we return immediately, without processing
src/fileio.c:1301:         It claims to return a useful value in the "error" case, but since
src/fileio.c:2761:        return Fsignal (Qfile_error,
src/fileio.c:3153:      multiple return points make this a pain in the butt. ]] we do
src/fileio.c:3472:       Flength (res);     /* Check basic validity of return value */
src/fns.c:688:           /* In append, if all but last arg are nil, return last arg */
src/fns.c:2842:           /* `val' is the first cons, which will be our return value.  */
src/glyphs-x.c:1763:     called by pixmap_to_lisp_data, don't return an error value
src/gpmevent.c:229:     ** supposed to return the actual string selection from this
src/print.c:1423:             return;
src/process-nt.c:813:   ("Bogus return value from `mswindows-construct-process-command-line'",
src/select-msw.c:507:      then we return a cons of the form (DATA-TYPE . STRING), where the