2006-02-17 Robert Millan * xargs/xargs.c: Accept -J as an alias for -I, but do not document it, since this is just a FreeBSD compatibility extension. diff -ur findutils-4.2.27.old/xargs/xargs.c findutils-4.2.27/xargs/xargs.c --- findutils-4.2.27.old/xargs/xargs.c 2005-12-04 03:51:36.000000000 +0100 +++ findutils-4.2.27/xargs/xargs.c 2006-02-17 11:28:27.000000000 +0100 @@ -508,6 +508,7 @@ return 0; case 'I': /* POSIX */ + case 'J': /* FreeBSD compat */ case 'i': /* deprecated */ if (optarg) bc_ctl.replace_pat = optarg;