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-rw-r--r--coreutils/rmdir.c20
1 files changed, 11 insertions, 9 deletions
diff --git a/coreutils/rmdir.c b/coreutils/rmdir.c
index 013fef1..f495697 100644
--- a/coreutils/rmdir.c
+++ b/coreutils/rmdir.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* Mini rmdir implementation for busybox
*
@@ -28,15 +29,16 @@
extern int rmdir_main(int argc, char **argv)
{
- if ( argc==1 || **(argv+1) == '-' ) {
- usage( "rmdir [OPTION]... DIRECTORY...\n\nRemove the DIRECTORY(ies), if they are empty.\n");
- }
+ if (argc == 1 || **(argv + 1) == '-') {
+ usage
+ ("rmdir [OPTION]... DIRECTORY...\n\nRemove the DIRECTORY(ies), if they are empty.\n");
+ }
- while (--argc > 0) {
- if ( rmdir(*(++argv)) == -1 ) {
- fprintf(stderr, "%s: %s\n", *argv, strerror(errno));
- exit(FALSE);
+ while (--argc > 0) {
+ if (rmdir(*(++argv)) == -1) {
+ fprintf(stderr, "%s: %s\n", *argv, strerror(errno));
+ exit(FALSE);
+ }
}
- }
- exit(TRUE);
+ exit(TRUE);
}