Bug #1075
closed\r\n と \n が混在した CSV がエラーになる
Description
=begin
"a,"b\n",c\r\n" を CSV.new に渡すとエラーになります。
$ ruby -v -rcsv -e 'p CSV.parse("a,"b\n",c\r\n")'
ruby 1.9.1p0 (2009-01-30 revision 21907) [i686-linux]
/usr/local/ruby-1.9.1/lib/ruby/1.9.1/csv.rb:1863:in block (2 levels) in shift': Unquoted fields do not allow \r or \n (line 1). (CSV::MalformedCSVError) from /usr/local/ruby-1.9.1/lib/ruby/1.9.1/csv.rb:1853:in
gsub!'
from /usr/local/ruby-1.9.1/lib/ruby/1.9.1/csv.rb:1853:in block in shift' from /usr/local/ruby-1.9.1/lib/ruby/1.9.1/csv.rb:1815:in
loop'
from /usr/local/ruby-1.9.1/lib/ruby/1.9.1/csv.rb:1815:in shift' from /usr/local/ruby-1.9.1/lib/ruby/1.9.1/csv.rb:1760:in
each'
from /usr/local/ruby-1.9.1/lib/ruby/1.9.1/csv.rb:1771:in to_a' from /usr/local/ruby-1.9.1/lib/ruby/1.9.1/csv.rb:1771:in
read'
from /usr/local/ruby-1.9.1/lib/ruby/1.9.1/csv.rb:1360:in parse' from -e:1:in
'
1.8.7 ではエラーになりません。
$ ruby -v -rcsv -e 'p CSV.parse("a,"b\n",c\r\n")'
ruby 1.8.7 (2008-08-11 patchlevel 72) [i486-linux]
[["a", "b\n", "c"]]
=end