From bcfc9d8cf79b6586c4da467dc2e50b0044e1b958 Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Mon, 23 Jun 2014 21:47:52 -0500
Subject: Remove linked kegs directory when empty

---
 Library/Homebrew/keg.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'Library')

diff --git a/Library/Homebrew/keg.rb b/Library/Homebrew/keg.rb
index 04d8c4c08..8113a36a9 100644
--- a/Library/Homebrew/keg.rb
+++ b/Library/Homebrew/keg.rb
@@ -120,7 +120,11 @@ class Keg < Pathname
         Find.prune if src.directory?
       end
     end
-    linked_keg_record.unlink if linked_keg_record.symlink?
+
+    if linked_keg_record.symlink?
+      linked_keg_record.unlink
+      linked_keg_record.parent.rmdir_if_possible
+    end
 
     dirs.reverse_each(&:rmdir_if_possible)
 
-- 
cgit v1.2.3