From 02a1d718713583425463717c5e8d8328c67fd5ad Mon Sep 17 00:00:00 2001
From: Jack Nagel <jacknagel@gmail.com>
Date: Thu, 27 Mar 2014 17:37:38 -0500
Subject: [PATCH] Don't mix boolean operator types

---
 Library/Homebrew/keg.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/keg.rb b/Library/Homebrew/keg.rb
index a6683c9b3b..32680d35e8 100644
--- a/Library/Homebrew/keg.rb
+++ b/Library/Homebrew/keg.rb
@@ -249,7 +249,7 @@ class Keg < Pathname
       return
     end
 
-    dst.delete if mode.overwrite && (dst.exist? or dst.symlink?)
+    dst.delete if mode.overwrite && (dst.exist? || dst.symlink?)
     dst.make_relative_symlink src
   end