From 9ad1cda2947c2e09781fdb79283bbbcc9c6fcbd8 Mon Sep 17 00:00:00 2001
From: Alex Pott <alex.a.pott@googlemail.com>
Date: Sat, 24 May 2014 14:01:34 +0100
Subject: [PATCH] Issue #2273689 by donquixote: Fixed switch-psr4.sh does not
 reliably remove empty PSR-0 directories.

---
 core/scripts/switch-psr4.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/scripts/switch-psr4.sh b/core/scripts/switch-psr4.sh
index 07b68268b52e..eb1a4803b1c7 100644
--- a/core/scripts/switch-psr4.sh
+++ b/core/scripts/switch-psr4.sh
@@ -201,6 +201,8 @@ function process_extension($name, $dir) {
   // Clean up.
   require_dir_empty("$dir/lib/Drupal");
   rmdir("$dir/lib/Drupal");
+  require_dir_empty("$dir/lib");
+  rmdir("$dir/lib");
 }
 
 /**
-- 
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