summaryrefslogtreecommitdiff
path: root/rmdir.c
diff options
context:
space:
mode:
Diffstat (limited to 'rmdir.c')
-rw-r--r--rmdir.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/rmdir.c b/rmdir.c
index 4edb9b6..3c3533f 100644
--- a/rmdir.c
+++ b/rmdir.c
@@ -26,17 +26,17 @@
#include <stdio.h>
#include <errno.h>
+const char rmdir_usage[] =
+ "rmdir [OPTION]... DIRECTORY...\n"
+#ifndef BB_FEATURE_TRIVIAL_HELP
+ "\nRemove the DIRECTORY(ies), if they are empty.\n"
+#endif
+ ;
extern int rmdir_main(int argc, char **argv)
{
- if (argc == 1 || **(argv + 1) == '-') {
- usage
- ("rmdir [OPTION]... DIRECTORY...\n"
-#ifndef BB_FEATURE_TRIVIAL_HELP
- "\nRemove the DIRECTORY(ies), if they are empty.\n"
-#endif
- );
- }
+ if (argc == 1 || **(argv + 1) == '-')
+ usage(rmdir_usage);
while (--argc > 0) {
if (rmdir(*(++argv)) == -1) {