From bc374a76530826e7f701c6643a59423a2c912be1 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Mon, 21 Dec 2015 05:05:09 +0000
Subject: enable "frozen_string_literal: true"

While we're in the area, make a wording change from "GPLv3 or later"
to "GPL-3.0+", as the latter is favored by SPDX.org
---
 lib/dtas/source/splitfx.rb | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'lib/dtas/source/splitfx.rb')

diff --git a/lib/dtas/source/splitfx.rb b/lib/dtas/source/splitfx.rb
index 02c3a9d..fad165f 100644
--- a/lib/dtas/source/splitfx.rb
+++ b/lib/dtas/source/splitfx.rb
@@ -1,5 +1,6 @@
 # Copyright (C) 2014-2015 all contributors <dtas-all@nongnu.org>
-# License: GPLv3 or later <https://www.gnu.org/licenses/gpl-3.0.txt>
+# License: GPL-3.0+ <https://www.gnu.org/licenses/gpl-3.0.txt>
+# frozen_string_literal: true
 require 'yaml'
 require_relative 'sox'
 require_relative '../splitfx'
@@ -27,7 +28,7 @@ class DTAS::Source::SplitFX < DTAS::Source::Sox # :nodoc:
     return false if !st.file? || st.size > MAX_YAML_SIZE
 
     # read 4 bytes first to ensure we have a YAML file with a hash:
-    buf = ""
+    buf = "".dup
     File.open(ymlfile, "rb") do |fp|
       return false if fp.read(4, buf) != "---\n"
       buf << fp.read
-- 
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