RQRCode.render_qrcode raises NoMethodError

[pcraston]

The RQRcode library has been updated to 1.1.1. Since the gemspec for rqrcode-rails3 is set to s.add_dependency 'rqrcode', '>= 0.4.2' it automatically upgrades rqrcode to the latest version on bundle update.

This breaks the RQRCode.render_qrcodefunction:

NoMethodError: undefined method 'module_count' for #<RQRCode::QRCode:0x000055ce23fb6958>

[smtlaissezfaire]

FYI you can now just call RQRCode::QRCode.new(code).as_svg

[davidabenson]

I tried to put a pull request in to fix this, but was blocked. In svg.rb change line 18: dimension = (qrcode.modules.countunit) + (2offset) change line 31: next unless qrcode.modules[c][r]

[doomsayer13]

@samvincent Can you please fix this?