Remove linked kegs directory when empty

2014-06-23 21:47:52 -05:00 · 2014-06-23 21:47:52 -05:00 · bcfc9d8cf7
commit bcfc9d8cf7
parent f222ca04fd
1 changed files with 5 additions and 1 deletions
--- 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)