Name	endstringvar
Definition	endstringvar(s:val(string)):expr(void).
Example	s:var(string). newstringvar(s); ... endstringvar(s)
Defined in	strings.l
Implementation	icode
Description	Finalise a string variable. All string variables must be finalised in this way at the end of thier scope. The string fields of structured variables must also be finalised.
See Also	newstringvar
Note	In some future version of LARD this function may be called automatically - but don't hold your breath.