From 2c792076dc58e871bb7cd2a4cb4d03c39770497d Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Fri, 8 Jul 2016 20:52:07 +0100
Subject: cmd/install: port to generic OS. (#458)

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

(limited to 'Library')

diff --git a/Library/Homebrew/cmd/install.rb b/Library/Homebrew/cmd/install.rb
index df9850307..935865bcc 100644
--- a/Library/Homebrew/cmd/install.rb
+++ b/Library/Homebrew/cmd/install.rb
@@ -205,7 +205,7 @@ module Homebrew
 
   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
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