[Lazarus] unit on relative path is not recompile

[Dariusz Mazur]

Hi

I've noticed than lazarus (1.0.12) don't recompile units, which are 
include in program on relative path
<code>
  program p;
uses
   u1 in '..\..\test\u1.pas';
begin
  ...
end;
</code>

After change something in u1, even in full build u1 is not recompile.
If I added path '..\..\test\' to directory options everything is ok.
Is this bug or I've miss something

Darek