Fixed:#2 Group counting mistake
Fixed:#2 Group counting mistake

java66liu/regulex,chennqqi/regulex,tomasnorre/regulex,echoes221/regulex,zheeeng/regulex,kaiyuanheshang/regulex,echoes221/regulex,mcanthony/regulex,gustavoamigo/regulex,kaiyuanheshang/regulex,xuyanxiang/regulex,changzuozhen/regulex,mcanthony/regulex,kaiyuanheshang/regulex,java66liu/regulex,java66liu/regulex,mcanthony/regulex,xuyanxiang/regulex,zheeeng/regulex,chennqqi/regulex,echoes221/regulex,zheeeng/regulex,changzuozhen/regulex,gustavoamigo/regulex,xuyanxiang/regulex,changzuozhen/regulex,francoislaberge/regulex,chennqqi/regulex,tomasnorre/regulex,gustavoamigo/regulex,francoislaberge/regulex,tomasnorre/regulex