Fix whitespace in recovery handler
Fix whitespace in recovery handler

wddqing/martini,imjerrybao/martini,treetopllc/martini,martini-contrib/auth,Berkaroad/martini,kalashnikov/martini,fc-thrisp-hurrata-dlm-graveyard/flog,sandyway/martini,sygool/martini,w4ngyi/martini,alskjstl/martini,jjz/martini,mingderwang/martini,beatrichartz/martini,nabeken/negroni-auth,go-martini/martini,cgideon/martini-contrib,mirrr/martini,Boomerangz/martini-contrib,codeskyblue/auth,mtojek/martini,DisposaBoy/martini,CestusMagnus/martini,OscaRoa/martini,folpindo/martini,kingland/martini,williamzhang2013/martini,beni55/martini,aperera/martini,cgideon/martini-contrib,ansiz/martini,go-macaron/auth,franciscocpg/martini,huamichaelchen/martini,basakakoel/martini,Affix/martini,mikeqian/martini,trigrass2/martini,b54898533/martini,danbovey/iris-auth,Boomerangz/martini-contrib,wxdublin/martini,cocotyty/martini,coffeehc/martini,cjhubert/martini,SmarkSeven/martini,codegangsta/martini-contrib,zj8487/martini,lcwxz1989/martini,sendgrid/martini,jeff235255/martini,soheilbm/martini,gcnonato/martini,anilanar/martini