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-rw-r--r--coreutils/date.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/coreutils/date.c b/coreutils/date.c
index 2aecbaa..2c61aa6 100644
--- a/coreutils/date.c
+++ b/coreutils/date.c
@@ -79,6 +79,8 @@ int date_main(int argc ATTRIBUTE_UNUSED, char **argv)
if (!(opt & (DATE_OPT_SET | DATE_OPT_DATE))) {
opt |= DATE_OPT_SET;
date_str = argv[0]; /* can be NULL */
+ } else if (argv[0]) {
+ bb_show_usage();
}
/* Now we have parsed all the information except the date format