Couldn't create indexes / undefined method "parse_csv"

[forthrin]

The following error occurs when trying to convert InnoDB tables with foreign keys.

Couldn't create indexes on #Mysql2psql::MysqlReader::Table:0x10118db28 ([{:primary=>true, :columns=>["id"]}, {:columns=>["rr"], :name=>"rr"}])
undefined method `parse_csv' for "rr":String
/Library/Ruby/Gems/1.8/../mysql2psql/mysql_reader.rb:110:in "load_indexes"
/Library/Ruby/Gems/1.8/../mysql2psql/mysql_reader.rb:105:in "each"
/Library/Ruby/Gems/1.8/../mysql2psql/mysql_reader.rb:105:in "load_indexes"

The foreign key is defined as follows:

constraint "rr" foreign key ("rr") references "other" ("id") on delete cascade on update cascade

[mworrell]

It seems that the String::parse_csv method is introduced in Ruby 1.9.1

http://apidock.com/ruby/String/parse_csv

[paazmaya]

Closing as an old issue, that would seem to be out of date.
Feel free to re-open and update with comments against the master branch.