From bc374a76530826e7f701c6643a59423a2c912be1 Mon Sep 17 00:00:00 2001 From: Eric Wong 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/buffer/read_write.rb | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'lib/dtas/buffer/read_write.rb') diff --git a/lib/dtas/buffer/read_write.rb b/lib/dtas/buffer/read_write.rb index 76c60b0..5a32e2d 100644 --- a/lib/dtas/buffer/read_write.rb +++ b/lib/dtas/buffer/read_write.rb @@ -1,5 +1,6 @@ # Copyright (C) 2013-2015 all contributors -# 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 'io/nonblock' require_relative '../../dtas' require_relative '../pipe' @@ -12,7 +13,7 @@ module DTAS::Buffer::ReadWrite # :nodoc: attr_accessor :buffer_size def _rbuf - Thread.current[:dtas_pbuf] ||= "" + Thread.current[:dtas_pbuf] ||= ''.b end # be sure to only call this with nil when all writers to @wr are done -- cgit v1.2.3-24-ge0c7