From 87f6a93fc594934b21fcd0e9d42baad2abb209ae Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Tue, 27 Oct 2015 23:12:48 -0500
Subject: Fix ls error message for chmod -r directories.

Also, if you mkdir "$(echo -e "one\ntwo"); chmod -r one*; ls -q one*
it honors -q.
---
 toys/posix/ls.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'toys/posix/ls.c')

diff --git a/toys/posix/ls.c b/toys/posix/ls.c
index c815ab63..968b2537 100644
--- a/toys/posix/ls.c
+++ b/toys/posix/ls.c
@@ -297,6 +297,13 @@ static void listfiles(int dirfd, struct dirtree *indir)
     *colsizes = (unsigned *)(toybuf+260), columns = (sizeof(toybuf)-260)/4;
   char tmp[64];
 
+  if (-1 == dirfd) {
+    strwidth(indir->name);
+    perror_msg("%s", indir->name);
+
+    return;
+  }
+
   memset(totals, 0, sizeof(totals));
 
   // Top level directory was already populated by main()
-- 
cgit v1.2.3