From 855eca3eaf8ea849599662900a3de18f6ebab9ef Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Sat, 20 Mar 2021 00:09:51 -0500
Subject: Nir Lichtman pointed out that rm -p shouldn't try to rmdir / at the
 end.

---
 toys/posix/rmdir.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'toys/posix')

diff --git a/toys/posix/rmdir.c b/toys/posix/rmdir.c
index c25fd839..3714f334 100644
--- a/toys/posix/rmdir.c
+++ b/toys/posix/rmdir.c
@@ -25,7 +25,7 @@ static void do_rmdir(char *name)
 {
   char *temp;
 
-  for (;;) {
+  do {
     if (rmdir(name)) {
       if (!FLAG(ignore_fail_on_non_empty) || errno != ENOTEMPTY)
         perror_msg_raw(name);
@@ -39,7 +39,7 @@ static void do_rmdir(char *name)
       if (!(temp = strrchr(name, '/'))) return;
       *temp = 0;
     } while (!temp[1]);
-  }
+  } while (*name);
 }
 
 void rmdir_main(void)
-- 
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