Add test for Hugo hanging up with empty content
Add test for Hugo hanging up with empty content

This adds a test for the issue #1797 and its fix in 68e2e63.

vbatoufflet/hugo,sprig/hugo,MarkDBlackwell/hugo,mdhender/hugo,sprig/hugo,tischda/hugo,jygastaud/hugo,digitalcraftsman/hugo,jygastaud/hugo,mayah/hugo,fedelibre/hugo,ffrizzo/hugo,abourget/hugo,tubo028/hugo,mdhender/hugo,gohugoio/hugo,bogem/hugo,digitalcraftsman/hugo,anthonyfok/hugo,bogem/hugo,mdhender/hugo,mitchchn/hugo,fedelibre/hugo,tubo028/hugo,vbatoufflet/hugo,mitchchn/hugo,derekperkins/hugo,fedelibre/hugo,ffrizzo/hugo,abourget/hugo,derekperkins/hugo,anthonyfok/hugo,MarkDBlackwell/hugo,Zenithar/hugo,tischda/hugo,mayah/hugo,ifraixedes/hugo,coderzh/hugo,fedelibre/hugo,melo/hugo,soundrussian/hugo,Zenithar/hugo,coderzh/hugo,gohugoio/hugo,mdhender/hugo,anthonyfok/hugo,gohugoio/hugo,melo/hugo,ifraixedes/hugo,soundrussian/hugo