diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2016-06-03 23:22:21 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2016-06-03 23:22:21 +0000 |
| commit | 979cc7c8af69187d18c3cc8f611265dece568b70 (patch) | |
| tree | cb647a809cd29cd02066cef528a26d64d69125d1 /bin/rmdir | |
| parent | 94251c93f5643a6f096cf91e1ecee25f11831c0a (diff) | |
new style overlords say to use continue in empty loops.
this is easier to see and self documenting.
ok openbsd
Diffstat (limited to 'bin/rmdir')
| -rw-r--r-- | bin/rmdir/rmdir.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/bin/rmdir/rmdir.c b/bin/rmdir/rmdir.c index 896ba3d5f42..6aaa1e4df2e 100644 --- a/bin/rmdir/rmdir.c +++ b/bin/rmdir/rmdir.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rmdir.c,v 1.11 2015/10/09 01:37:06 deraadt Exp $ */ +/* $OpenBSD: rmdir.c,v 1.12 2016/06/03 23:22:20 tedu Exp $ */ /* $NetBSD: rmdir.c,v 1.13 1995/03/21 09:08:31 cgd Exp $ */ /*- @@ -75,7 +75,7 @@ main(int argc, char *argv[]) /* Delete trailing slashes, per POSIX. */ p = *argv + strlen(*argv); while (--p > *argv && *p == '/') - ; + continue; *++p = '\0'; if (rmdir(*argv) < 0) { @@ -96,7 +96,7 @@ rm_path(char *path) while ((p = strrchr(path, '/')) != NULL) { /* Delete trailing slashes. */ while (--p > path && *p == '/') - ; + continue; *++p = '\0'; if (rmdir(path) < 0) { |