Ruby 1.9.2 compatibility

mattetti / googlecharts

Ruby Google Chart API

http://mattetti.github.com/googlecharts/

MIT License

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Closed epinault closed 12 years ago

epinault commented 12 years ago

Made some fix to improve compatibility with Ruby 1.9.2

Also improved the escaping of params

aderyabin commented 12 years ago

This commit create some syntax error /googlecharts/spec/../lib/gchart.rb:746: syntax error, unexpected $end, expecting kEND (SyntaxError)

aderyabin commented 12 years ago

Also, please look at this http://travis-ci.org/#!/aderyabin/googlecharts . Googlecharts works well with ruby 1.9