Quick fix for "nil pointer" when return_to is not set
Quick fix for "nil pointer" when return_to is not set

lkhusid/display,lkhusid/oneops,lkhusid/display,oneops/display,lkhusid/oneops,lkhusid/oneops,okornev/oneops,gauravlall/oneops,okornev/oneops,oneops/display,okornev/oneops,lkhusid/display,gauravlall/oneops,gauravlall/oneops,okornev/oneops,lkhusid/oneops,gauravlall/oneops,gauravlall/oneops,gauravlall/oneops,okornev/oneops,okornev/oneops,oneops/display,lkhusid/oneops,lkhusid/oneops