*** libgr-2.0.13/pbm/pbmclean.c	Sat Apr  5 05:23:02 1997
--- libgr-2.0.13/pbm/pbmclean.c.s-max	Sat Nov 27 21:29:10 1999
***************
*** 53,59 ****
  
     pbm_init( &argc, argv );
  
!    if (argc > 3)
        pm_usage("[-connect] [pbmfile]");
  
     if (argv[1][0] == '-') {
--- 53,59 ----
  
     pbm_init( &argc, argv );
  
!    if ((argc == 1) || (argc > 3))
        pm_usage("[-connect] [pbmfile]");
  
     if (argv[1][0] == '-') {