diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb
index 9694213997..6bb4903b89 100644
--- a/Library/Homebrew/formula_installer.rb
+++ b/Library/Homebrew/formula_installer.rb
@@ -93,7 +93,7 @@ class FormulaInstaller
 
     @@attempted << f
 
-    poured_bottle = false
+    @poured_bottle = false
     begin
       if pour_bottle? true
         pour