Infinite recursion in local variable type inference

[isc-bsaviano]

Hovering over the last li in the code below leads to a crash:

    #; Concatenate with $LISTBUILD
    Set li="",zh=$ZHOROLOG
    For i=1:1:l Set li=li_$LISTBUILD(i)
    Write "Creating a list with length of ",$LISTLENGTH(li)," using $LISTBUILD() took ",$ZHOROLOG-zh," seconds",!
    #; Set $LIST
    Set li="",zh=$ZHOROLOG
    For i=1:1:l Set $LIST(li,i)=i
    Write "Creating a list with length of ",$LISTLENGTH(li)," using $LIST() took ",$ZHOROLOG-zh," seconds",!
    #; $LISTUPDATE
    Set li="",zh=$ZHOROLOG
    For i=1:1:l Set li=$LISTUPDATE(li,i,i)
    Write "Creating a list with length of ",$LISTLENGTH(li)," using $LISTUPDATE took ",$ZHOROLOG-zh," seconds"