fix a possible error in contracts post hook
fix a possible error in contracts post hook

agusc/scrapy,pawelmhm/scrapy,Digenis/scrapy,hbwzhsh/scrapy,pablohoffman/scrapy,fontenele/scrapy,tliber/scrapy,shaform/scrapy,CENDARI/scrapy,stenskjaer/scrapy,nett55/scrapy,darkrho/scrapy-scrapy,ssteo/scrapy,redapple/scrapy,hwsyy/scrapy,WilliamKinaan/scrapy,famorted/scrapy,wangjun/scrapy,hyrole/scrapy,wujuguang/scrapy,Chenmxs/scrapy,kashyap32/scrapy,jdemaeyer/scrapy,OpenWhere/scrapy,Bourneer/scrapy,dangra/scrapy,tntC4stl3/scrapy,elijah513/scrapy,Lucifer-Kim/scrapy,jc0n/scrapy,scrapy/scrapy,dgillis/scrapy,fqul/scrapy,ylcolala/scrapy,ArturGaspar/scrapy,kalessin/scrapy,famorted/scrapy,umrashrf/scrapy,avtoritet/scrapy,tliber/scrapy,hbwzhsh/scrapy,legendtkl/scrapy,hansenDise/scrapy,mgedmin/scrapy,Allianzcortex/scrapy,nfunato/scrapy,pablohoffman/scrapy,avtoritet/scrapy,github-account-because-they-want-it/scrapy,hectoruelo/scrapy,Timeship/scrapy,rahul-c1/scrapy,CodeJuan/scrapy,scorphus/scrapy,zackslash/scrapy,tliber/scrapy,yidongliu/scrapy,eliasdorneles/scrapy,csalazar/scrapy,curita/scrapy,coderabhishek/scrapy,Adai0808/scrapy-1,shaform/scrapy,ylcolala/scrapy,hectoruelo/scrapy,avtoritet/scrapy,livepy/scrapy,agusc/scrapy,fafaman/scrapy,Slater-Victoroff/scrapy,bmess/scrapy,pranjalpatil/scrapy,olorz/scrapy,dgillis/scrapy,hbwzhsh/scrapy,livepy/scrapy,farhan0581/scrapy,pawelmhm/scrapy,zjuwangg/scrapy,moraesnicol/scrapy,codebhendi/scrapy,livepy/scrapy,raphaelfruneaux/scrapy,Chenmxs/scrapy,Parlin-Galanodel/scrapy,cleydson/scrapy,jorik041/scrapy,jiezhu2007/scrapy,huoxudong125/scrapy,darkrho/scrapy-scrapy,shaform/scrapy,Partoo/scrapy,kazitanvirahsan/scrapy,cleydson/scrapy,rootAvish/scrapy,godfreyy/scrapy,zjuwangg/scrapy,mlyundin/scrapy,agreen/scrapy,moraesnicol/scrapy,cursesun/scrapy,barraponto/scrapy,elijah513/scrapy,OpenWhere/scrapy,rdowinton/scrapy,webmakin/scrapy,wangjun/scrapy,TarasRudnyk/scrapy,huoxudong125/scrapy,olafdietsche/scrapy,sigma-random/scrapy,Allianzcortex/scrapy,TarasRudnyk/scrapy,snowdream1314/scrapy,jamesblunt/scrapy,IvanGavran/scrapy,xiao26/scrapy,cleydson/scrapy,songfj/scrapy,dacjames/scrapy,Djlavoy/scrapy,pombredanne/scrapy,nowopen/scrapy,ssh-odoo/scrapy,zjuwangg/scrapy,rdowinton/scrapy,zackslash/scrapy,eliasdorneles/scrapy,w495/scrapy,umrashrf/scrapy,amboxer21/scrapy,nowopen/scrapy,CENDARI/scrapy,rahulsharma1991/scrapy,taito/scrapy,jc0n/scrapy,crasker/scrapy,rahulsharma1991/scrapy,liyy7/scrapy,nikgr95/scrapy,csalazar/scrapy,starrify/scrapy,eliasdorneles/scrapy,arush0311/scrapy,tagatac/scrapy,moraesnicol/scrapy,kashyap32/scrapy,Timeship/scrapy,cyberplant/scrapy,Bourneer/scrapy,Lucifer-Kim/scrapy,mgedmin/scrapy,Allianzcortex/scrapy,Djlavoy/scrapy,coderabhishek/scrapy,jorik041/scrapy,jamesblunt/scrapy,huoxudong125/scrapy,nowopen/scrapy,codebhendi/scrapy,rahul-c1/scrapy,xiao26/scrapy,nfunato/scrapy,wenyu1001/scrapy,dracony/scrapy,fpy171/scrapy,profjrr/scrapy,haiiiiiyun/scrapy,snowdream1314/scrapy,arush0311/scrapy,songfj/scrapy,agusc/scrapy,KublaikhanGeek/scrapy,Slater-Victoroff/scrapy,nikgr95/scrapy,ArturGaspar/scrapy,starrify/scrapy,johnardavies/scrapy,scrapy/scrapy,KublaikhanGeek/scrapy,heamon7/scrapy,rolando-contrib/scrapy,profjrr/scrapy,cyberplant/scrapy,pombredanne/scrapy,kalessin/scrapy,raphaelfruneaux/scrapy,devGregA/scrapy,dangra/scrapy,joshlk/scrapy,Geeglee/scrapy,taito/scrapy,kalessin/scrapy,hwsyy/scrapy,1yvT0s/scrapy,profjrr/scrapy,cyrixhero/scrapy,IvanGavran/scrapy,chekunkov/scrapy,pawelmhm/scrapy,Lucifer-Kim/scrapy,farhan0581/scrapy,barraponto/scrapy,1yvT0s/scrapy,nguyenhongson03/scrapy,tagatac/scrapy,hyrole/scrapy,JacobStevenR/scrapy,umrashrf/scrapy,CodeJuan/scrapy,zhangtao11/scrapy,rootAvish/scrapy,CENDARI/scrapy,Preetwinder/scrapy,jc0n/scrapy,haiiiiiyun/scrapy,joshlk/scrapy,curita/scrapy,rahulsharma1991/scrapy,irwinlove/scrapy,Partoo/scrapy,rolando/scrapy,KublaikhanGeek/scrapy,webmakin/scrapy,URXtech/scrapy,coderabhishek/scrapy,nikgr95/scrapy,ENjOyAbLE1991/scrapy,yidongliu/scrapy,snowdream1314/scrapy,hectoruelo/scrapy,haiiiiiyun/scrapy,arush0311/scrapy,dacjames/scrapy,fpy171/scrapy,redapple/scrapy,rdowinton/scrapy,olafdietsche/scrapy,cyrixhero/scrapy,scorphus/scrapy,wzyuliyang/scrapy,YeelerG/scrapy,ENjOyAbLE1991/scrapy,wujuguang/scrapy,rootAvish/scrapy,dgillis/scrapy,eLRuLL/scrapy,AaronTao1990/scrapy,fafaman/scrapy,beni55/scrapy,foromer4/scrapy,jeffreyjinfeng/scrapy,hansenDise/scrapy,github-account-because-they-want-it/scrapy,OpenWhere/scrapy,stenskjaer/scrapy,WilliamKinaan/scrapy,finfish/scrapy,zorojean/scrapy,beni55/scrapy,kimimj/scrapy,nett55/scrapy,kimimj/scrapy,kmike/scrapy,pfctdayelise/scrapy,GregoryVigoTorres/scrapy,zhangtao11/scrapy,Parlin-Galanodel/scrapy,CodeJuan/scrapy,carlosp420/scrapy,fqul/scrapy,zackslash/scrapy,xiao26/scrapy,dracony/scrapy,cyberplant/scrapy,JacobStevenR/scrapy,Zephor5/scrapy,YeelerG/scrapy,devGregA/scrapy,rklabs/scrapy,amboxer21/scrapy,Digenis/scrapy,fontenele/scrapy,Ryezhang/scrapy,rahul-c1/scrapy,URXtech/scrapy,agreen/scrapy,johnardavies/scrapy,agreen/scrapy,nett55/scrapy,finfish/scrapy,mlyundin/scrapy,pranjalpatil/scrapy,w495/scrapy,farhan0581/scrapy,ssteo/scrapy,gbirke/scrapy,kmike/scrapy,kmike/scrapy,GregoryVigoTorres/scrapy,legendtkl/scrapy,heamon7/scrapy,yusofm/scrapy,yarikoptic/scrapy,z-fork/scrapy,wenyu1001/scrapy,lacrazyboy/scrapy,elijah513/scrapy,ashishnerkar1/scrapy,jorik041/scrapy,Adai0808/scrapy-1,gbirke/scrapy,github-account-because-they-want-it/scrapy,ramiro/scrapy,Adai0808/scrapy-1,bmess/scrapy,ENjOyAbLE1991/scrapy,irwinlove/scrapy,Slater-Victoroff/scrapy,JacobStevenR/scrapy,olorz/scrapy,lacrazyboy/scrapy,cyrixhero/scrapy,ssh-odoo/scrapy,dhenyjarasandy/scrapy,ylcolala/scrapy,zorojean/scrapy,bmess/scrapy,fpy171/scrapy,YeelerG/scrapy,WilliamKinaan/scrapy,smaty1/scrapy,ArturGaspar/scrapy,darkrho/scrapy-scrapy,jiezhu2007/scrapy,dhenyjarasandy/scrapy,elacuesta/scrapy,pablohoffman/scrapy,irwinlove/scrapy,csalazar/scrapy,jdemaeyer/scrapy,dracony/scrapy,nguyenhongson03/scrapy,crasker/scrapy,fafaman/scrapy,chekunkov/scrapy,elacuesta/scrapy,Cnfc19932/scrapy,rklabs/scrapy,Djlavoy/scrapy,Preetwinder/scrapy,hyrole/scrapy,codebhendi/scrapy,famorted/scrapy,olafdietsche/scrapy,sigma-random/scrapy,ashishnerkar1/scrapy,hwsyy/scrapy,smaty1/scrapy,carlosp420/scrapy,mlyundin/scrapy,Zephor5/scrapy,godfreyy/scrapy,scorphus/scrapy,Cnfc19932/scrapy,tagatac/scrapy,heamon7/scrapy,jdemaeyer/scrapy,kazitanvirahsan/scrapy,johnardavies/scrapy,devGregA/scrapy,wzyuliyang/scrapy,aivarsk/scrapy,webmakin/scrapy,rolando-contrib/scrapy,Chenmxs/scrapy,ssteo/scrapy,finfish/scrapy,beni55/scrapy,URXtech/scrapy,Zephor5/scrapy,kashyap32/scrapy,nfunato/scrapy,Bourneer/scrapy,GregoryVigoTorres/scrapy,nguyenhongson03/scrapy,fqul/scrapy,Parlin-Galanodel/scrapy,rolando-contrib/scrapy,rolando/scrapy,Geeglee/scrapy,carlosp420/scrapy,zhangtao11/scrapy,starrify/scrapy,jeffreyjinfeng/scrapy,ramiro/scrapy,aivarsk/scrapy,pranjalpatil/scrapy,olorz/scrapy,mgedmin/scrapy,liyy7/scrapy,dangra/scrapy,z-fork/scrapy,TarasRudnyk/scrapy,amboxer21/scrapy,AaronTao1990/scrapy,kimimj/scrapy,crasker/scrapy,eLRuLL/scrapy,Preetwinder/scrapy,taito/scrapy,foromer4/scrapy,wenyu1001/scrapy,jiezhu2007/scrapy,jeffreyjinfeng/scrapy,curita/scrapy,yusofm/scrapy,wzyuliyang/scrapy,tntC4stl3/scrapy,wangjun/scrapy,Cnfc19932/scrapy,pfctdayelise/scrapy,IvanGavran/scrapy,cursesun/scrapy,sardok/scrapy,stenskjaer/scrapy,foromer4/scrapy,joshlk/scrapy,yarikoptic/scrapy,cursesun/scrapy,Digenis/scrapy,rolando/scrapy,elacuesta/scrapy,redapple/scrapy,hansenDise/scrapy,AaronTao1990/scrapy,w495/scrapy,liyy7/scrapy,yusofm/scrapy,pfctdayelise/scrapy,yarikoptic/scrapy,songfj/scrapy,tntC4stl3/scrapy,zorojean/scrapy,raphaelfruneaux/scrapy,smaty1/scrapy,kazitanvirahsan/scrapy,aivarsk/scrapy,yidongliu/scrapy,Timeship/scrapy,eLRuLL/scrapy,pombredanne/scrapy,1yvT0s/scrapy,fontenele/scrapy,dacjames/scrapy,chekunkov/scrapy,sardok/scrapy,dhenyjarasandy/scrapy,z-fork/scrapy,wujuguang/scrapy,Ryezhang/scrapy,lacrazyboy/scrapy,Ryezhang/scrapy,rklabs/scrapy,Geeglee/scrapy,ramiro/scrapy,godfreyy/scrapy,ssh-odoo/scrapy,barraponto/scrapy,Partoo/scrapy,legendtkl/scrapy,scrapy/scrapy