[fpc-pascal] EmptyStr

[Ernest V Miller]

Hello!

Why  assigning EmptyStr as default value in signature is not allowed while
using it in body is OK?
Using fpc 2.6.0

function GroupThread.applyReflectRules(currIndex : integer; out skip :
Boolean; beforeIndexSearch : Boolean = false;
                        entity : StrFix = EmptyStr) : string;
// Error: Illegal expression