Fix example
Fix example

eibanez/PyMySQL,modulexcite/PyMySQL,MartinThoma/PyMySQL,DashaChuk/PyMySQL,wraziens/PyMySQL,jheld/PyMySQL,yeyinzhu3211/PyMySQL,methane/PyMySQL,xjzhou/PyMySQL,PyMySQL/PyMySQL,xjzhou/PyMySQL,boneyao/PyMySQL,yeyinzhu3211/PyMySQL,anson-tang/PyMySQL,pymysql/pymysql,nju520/PyMySQL,lzedl/PyMySQL,wraziens/PyMySQL,lzedl/PyMySQL,Ting-y/PyMySQL,NunoEdgarGub1/PyMySQL,eibanez/PyMySQL