GAMS bug in redeclaration

GAMS allows redeclarations of symbols as long as they don't cause a contradiction. I.e. the following is valid GAMS:

set i;
set i /1,2/;
set i(*);

The GAMS compiler gets confused if i is used as domain:

   1  set i;
   2  parameter p(i);
   3  set i /1,2/;
   4  set i(*);
****         $184
**** 184  Domain list redefined

Work-around: make sure line 1 and 4 use both i or i(*).