Fix build failure with Python 3.2
Fix build failure with Python 3.2

 https://bitbucket.org/ned/coveragepy/issues/407

Inndy/bottle,fkazimierczak/bottle,oz123/bottle,oz123/bottle,fkazimierczak/bottle,bottlepy/bottle,defnull/bottle,Inndy/bottle,bottlepy/bottle,defnull/bottle,ifduyue/bottle,ifduyue/bottle