Add trailing file separator to temp dir
Add trailing file separator to temp dir

Make sure that the file separator is added to the temp dir in all cases.

This prevents cache temp files being written to the root temp folder.

Fixes #910

fhergomez/hugo,tatsushid/hugo,ryanclarke/hugo,soundrussian/hugo,abourget/hugo,bogem/hugo,jygastaud/hugo,mayah/hugo,mitchchn/hugo,Zenithar/hugo,tjyang/hugo,derekperkins/hugo,badoet/hugo,ifraixedes/hugo,mayah/hugo,soundrussian/hugo,Zenithar/hugo,anthonyfok/hugo,mitchchn/hugo,tubo028/hugo,sprig/hugo,fedelibre/hugo,fedelibre/hugo,ifraixedes/hugo,tubo028/hugo,ffrizzo/hugo,anthonyfok/hugo,derekperkins/hugo,mdhender/hugo,abourget/hugo,gohugoio/hugo,fedelibre/hugo,digitalcraftsman/hugo,bramp/hugo,kujohn/hugo,halostatue/hugo,mdhender/hugo,kujohn/hugo,jygastaud/hugo,mdhender/hugo,gohugoio/hugo,coderzh/hugo,digitalcraftsman/hugo,coderzh/hugo,fedelibre/hugo,ffrizzo/hugo,MarkDBlackwell/hugo,vbatoufflet/hugo,MarkDBlackwell/hugo,gohugoio/hugo,bogem/hugo,bramp/hugo,anthonyfok/hugo,melo/hugo,mdhender/hugo,sprig/hugo,tatsushid/hugo,badoet/hugo,ryanclarke/hugo,fhergomez/hugo,melo/hugo,tischda/hugo,tischda/hugo,vbatoufflet/hugo,halostatue/hugo,tjyang/hugo