From 8b04a82181d1b0d29b49db2b53d0f78bcf4dae1e Mon Sep 17 00:00:00 2001
From: Max Howell
Date: Wed, 7 Mar 2012 13:48:04 +0000
Subject: Allow dependencies to still install

Oops bug.---
 Library/Homebrew/cmd/upgrade.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Library/Homebrew/cmd')

diff --git a/Library/Homebrew/cmd/upgrade.rb b/Library/Homebrew/cmd/upgrade.rb
index 215ae3d14..9777c5ce5 100644
--- a/Library/Homebrew/cmd/upgrade.rb
+++ b/Library/Homebrew/cmd/upgrade.rb
@@ -63,7 +63,7 @@ module Homebrew extend self
 
     installer.install
     installer.caveats
-    installer.finish # includes link step
+    installer.finish
   rescue CannotInstallFormulaError => e
     onoe e
   rescue BuildError => e
@@ -71,7 +71,7 @@ module Homebrew extend self
     puts
   ensure
     # restore previous installation state if build failed
-    outdated_keg.link if outdated_keg and not f.linked_keg.directory?
+    outdated_keg.link if outdated_keg and not f.installed? rescue nil
   end
 
 end
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