Fix keg version in Formula#to_hash

Closes Homebrew/homebrew#28550. Signed-off-by: Jack Nagel <jacknagel@gmail.com>
2014-04-20 00:03:18 -04:00 · 2014-04-20 00:03:18 -04:00 · eed3368039
commit eed3368039
parent 23400ec217
1 changed files with 3 additions and 2 deletions
--- a/Library/Homebrew/formula.rb
+++ b/Library/Homebrew/formula.rb
@ -469,8 +469,9 @@ class Formula
    }

    if rack.directory?
-      rack.subdirs.each do |keg|
-        tab = Tab.for_keg keg
+      rack.subdirs.each do |keg_path|
+        keg = Keg.new keg_path
+        tab = Tab.for_keg keg_path

        hsh["installed"] << {
          "version" => keg.version.to_s,