From d84b1711d052cc1ed5f3b818532fe629d04acbf4 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg
Date: Fri, 19 Mar 2010 14:03:06 -0700
Subject: Fix external perl checker.

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

(limited to 'Library')

diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb
index 8fdc77dbe..1356be17c 100644
--- a/Library/Homebrew/formula_installer.rb
+++ b/Library/Homebrew/formula_installer.rb
@@ -51,7 +51,7 @@ Homebrew does not provide formulae for Ruby dependencies, rubygems does:
       raise pyerr(dep) unless quiet_system "/usr/bin/env", "python", "-c", "import #{dep}"
     end
     f.external_deps[:perl].each do |dep|
-      raise plerr(dep) unless quiet_system "/usr/bin/env", "perl", "-e", "use '#{dep}'"
+      raise plerr(dep) unless quiet_system "/usr/bin/env", "perl", "-e", "use #{dep}"
     end
     f.external_deps[:ruby].each do |dep|
       raise rberr(dep) unless quiet_system "/usr/bin/env", "ruby", "-rubygems", "-e", "require '#{dep}'"
-- 
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