From 0613b85bf308ee7a10e33355014811d4911e4e0a Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Thu, 1 May 2014 10:10:24 -0500
Subject: Use feature detection

---
 install | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/install b/install
index 932caba92..ced9d2c33 100755
--- a/install
+++ b/install
@@ -42,7 +42,7 @@ end
 
 def getc  # NOTE only tested on OS X
   system "/bin/stty raw -echo"
-  if RUBY_VERSION >= '1.8.7'
+  if STDIN.respond_to?(:getbyte)
     STDIN.getbyte
   else
     STDIN.getc
-- 
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