From 2835fd6665f9478fc56d8b4e57ddccc0dc2b4978 Mon Sep 17 00:00:00 2001
From: Camillo Lugaresi
Date: Fri, 8 Jun 2012 04:31:51 +0200
Subject: Better error message for unknown dep symbol

---
 Library/Homebrew/dependencies.rb | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'Library')

diff --git a/Library/Homebrew/dependencies.rb b/Library/Homebrew/dependencies.rb
index 8b056f4ae..1ca1298fb 100644
--- a/Library/Homebrew/dependencies.rb
+++ b/Library/Homebrew/dependencies.rb
@@ -31,6 +31,8 @@ class DependencyCollector
     dep = case spec
     when :x11, :libpng
       X11Dependency.new(tag)
+    when Symbol
+      raise "Unsupported special dependency #{spec}"
     when String
       if LANGUAGE_MODULES.include? tag
         LanguageModuleDependency.new(tag, spec)
-- 
cgit v1.2.3