# HG changeset patch
# User Rob Landley <rob@landley.net>
# Date 1404430964 18000
# Node ID 739d3fc60f4872f21929f79bdb486b395ae039d2
# Parent  a3ee4f91462adc3251084f755fe9a67d25eb300a
Fix rm -rf of chmod 000 directories.

diff -r a3ee4f91462a -r 739d3fc60f48 toys/posix/rm.c
--- a/toys/posix/rm.c	Mon Jun 30 05:05:39 2014 -0500
+++ b/toys/posix/rm.c	Thu Jul 03 18:42:44 2014 -0500
@@ -47,6 +47,11 @@
 
   // handle directory recursion
   if (dir) {
+    // Handle chmod 000 directories when -f
+    if (faccessat(fd, try->name, R_OK, AT_SYMLINK_NOFOLLOW)) {
+      if (toys.optflags & FLAG_f) wfchmodat(fd, try->name, 0600);
+      else goto skip;
+    }
     if (try->data != -1) return DIRTREE_COMEAGAIN;
     using = AT_REMOVEDIR;
     if (try->symlink) goto skip;