From 1eb248f6cff5290de7c5abff5d42288615e37d2a Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Mon, 2 Jan 2017 00:03:25 +0000
Subject: source/sox: simplify conditional, slightly

One normal method dispatch is probably preferable to two
optimized instructions + immediate.
---
 lib/dtas/source/sox.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/dtas')

diff --git a/lib/dtas/source/sox.rb b/lib/dtas/source/sox.rb
index e436fb1..9f3cd9b 100644
--- a/lib/dtas/source/sox.rb
+++ b/lib/dtas/source/sox.rb
@@ -60,7 +60,7 @@ class DTAS::Source::Sox # :nodoc:
             key = $1.upcase
             key = eval "#{key.inspect}.freeze"
           end
-          (comments[key] ||= ''.b) << "#{line}\n" if line.size > 0
+          (comments[key] ||= ''.b) << "#{line}\n" unless line.empty?
         end
         comments.each do |k,v|
           v.chomp!
-- 
cgit v1.2.3-24-ge0c7