From 8462b9cd87a7b8bd8abb2cf3cb943310706094f5 Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Sun, 3 Jul 2016 21:26:20 -0400
Subject: [PATCH] cmd/install: port to generic OS.

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

diff --git a/Library/Homebrew/cmd/install.rb b/Library/Homebrew/cmd/install.rb
index c07143ed25a96..bfcb97e01f6c9 100644
--- a/Library/Homebrew/cmd/install.rb
+++ b/Library/Homebrew/cmd/install.rb
@@ -204,7 +204,7 @@ def install
 
   def check_ppc
     case Hardware::CPU.type
-    when :ppc, :dunno
+    when :ppc
       abort <<-EOS.undent
         Sorry, Homebrew does not support your computer's CPU architecture.
         For PPC support, see: https://github.com/mistydemeo/tigerbrew