Options test: Fix wrong variable name
Options test: Fix wrong variable name

cmars/tools,TheHippo/httprouterc,kingland/httprouter,EricLagergren/httprouter,laurennicoleroth/httprouter,sdac/httprouter,glycerine/httprouter,cmars/tools,julienschmidt/httprouter,agaurav/httprouter,jjeffery/httprouter,cmars/tools,b54898533/httprouter,herzog31/httprouter,Pacoup/httprouter,hiteshjoshi/httprouter,cmars/tools,nigeldunn/httprouter