diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-07-01 06:05:03 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-07-01 06:05:03 +0000 |
| commit | 45c2532e5928e1fd47656179597d6d2aa902cf21 (patch) | |
| tree | 4c315286191fee559a780f301c09a7906d7e964a /lib/csv.rb | |
| parent | 8776802385c3d87966d32a6171857abb7dac6998 (diff) | |
| download | ruby-45c2532e5928e1fd47656179597d6d2aa902cf21.tar.gz | |
csv.rb: get rid of discarding coderange
* lib/csv.rb (CSV#<<): use StringIO#set_encoding instead of creating
new StringIO instance with String#force_encoding, forcing encoding
discards the cached coderange bits and can make further operations
very slow. [ruby-core:55714] [Bug #8585]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41722 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/csv.rb')
| -rw-r--r-- | lib/csv.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/csv.rb b/lib/csv.rb index fe153153be..b6d9121146 100644 --- a/lib/csv.rb +++ b/lib/csv.rb @@ -1655,7 +1655,7 @@ class CSV if @io.is_a?(StringIO) and output.encoding != raw_encoding and (compatible_encoding = Encoding.compatible?(@io.string, output)) - @io = StringIO.new(@io.string.force_encoding(compatible_encoding)) + @io.set_encoding(compatible_encoding) @io.seek(0, IO::SEEK_END) end @io << output |