diff options
Diffstat (limited to 'editors/diff.c')
| -rw-r--r-- | editors/diff.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/editors/diff.c b/editors/diff.c index 9d0373f93..7429b411a 100644 --- a/editors/diff.c +++ b/editors/diff.c @@ -915,13 +915,8 @@ int diff_main(int argc UNUSED_PARAM, char **argv) getopt32(argv, "abdiL:NqrsS:tTU:wupBE", &L_arg, &s_start, &opt_U_context); argv += optind; - while (L_arg) { - if (label[0] && label[1]) - bb_show_usage(); - if (label[0]) /* then label[1] is NULL */ - label[1] = label[0]; - label[0] = llist_pop(&L_arg); - } + while (L_arg) + label[!!label[0]] = llist_pop(&L_arg); xfunc_error_retval = 2; for (int i = 0; i < 2; i++) { file[i] = argv[i]; |