From 58e36c73193befb57d351344cea2a4a33fef850d Mon Sep 17 00:00:00 2001
From: Markus Reiter
Date: Fri, 23 Sep 2016 22:02:23 +0200
Subject: Fix Style/GuardClause.

---
 Library/Homebrew/version.rb | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'Library/Homebrew/version.rb')

diff --git a/Library/Homebrew/version.rb b/Library/Homebrew/version.rb
index 60eb6b571..a1f482192 100644
--- a/Library/Homebrew/version.rb
+++ b/Library/Homebrew/version.rb
@@ -192,11 +192,10 @@ class Version
   end
 
   def initialize(val)
-    if val.respond_to?(:to_str)
-      @version = val.to_str
-    else
+    unless val.respond_to?(:to_str)
       raise TypeError, "Version value must be a string; got a #{val.class} (#{val})"
     end
+    @version = val.to_str
   end
 
   def detected_from_url?
-- 
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