diff options
Diffstat (limited to 'extras/try_gzip_static.rb')
-rw-r--r-- | extras/try_gzip_static.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/extras/try_gzip_static.rb b/extras/try_gzip_static.rb index 4c6a59b..851744b 100644 --- a/extras/try_gzip_static.rb +++ b/extras/try_gzip_static.rb @@ -1,6 +1,7 @@ # -*- encoding: binary -*- # Copyright (C) 2013-2015 all contributors <yahns-public@yhbt.net> # License: GPLv3 or later (https://www.gnu.org/licenses/gpl-3.0.txt) +# frozen_string_literal: true require 'time' require 'rack/utils' require 'rack/mime' @@ -15,7 +16,7 @@ class TryGzipStatic # we actually hit this if serving the gzipped file in the first place, # _and_ Rack::Deflater is used in the middleware stack. Oh well... def each - buf = "" + buf = ''.dup rsize = 8192 if @sf_range file.seek(@sf_range.begin) |