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authorEric Wong <e@80x24.org>2015-12-21 05:05:09 +0000
committerEric Wong <e@80x24.org>2015-12-25 08:32:06 +0000
commitbc374a76530826e7f701c6643a59423a2c912be1 (patch)
treef55b48909e265bd49152058ce8f647eb029f6d68 /lib/dtas/fadefx.rb
parent9729f457a7ece348f8ae0ab5a9e1e326ffc5638e (diff)
downloaddtas-bc374a76530826e7f701c6643a59423a2c912be1.tar.gz
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
Diffstat (limited to 'lib/dtas/fadefx.rb')
-rw-r--r--lib/dtas/fadefx.rb5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/dtas/fadefx.rb b/lib/dtas/fadefx.rb
index 899505b..577d103 100644
--- a/lib/dtas/fadefx.rb
+++ b/lib/dtas/fadefx.rb
@@ -1,5 +1,6 @@
 # Copyright (C) 2013-2015 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_relative '../dtas'
 require_relative 'parse_time'
 require_relative 'xs'
@@ -94,7 +95,7 @@ class DTAS::FadeFX # :nodoc:
   def parse!(str)
     return nil if str.empty?
     type = "t"
-    str.sub!(/\A([a-z])/, "") and type = $1
+    str.sub!(/\A([a-z])/, "") and type = $1.freeze
     F.new(type, parse_time(str))
   end
 end