183a184
> 		char rangevalue[MAXRESULT], *range;
201a203,209
> 		/* Allow the range specifier to be a ${variable} or $[expression] */
> 		if (*field == '$') {
> 			memset(range=rangevalue, 0, sizeof(rangevalue));
> 			pbx_substitute_variables_helper(chan, field, range, MAXRESULT - 1);
> 			field = range;
> 		}
>