[Lazarus] Lazarus trunk doesn't compile with FPC 2.4.0 since r28681

[Torsten Bonde Christiansen]

Hi List.

The lazarus trunk is no longer compilable with 2.4.0 as of revision 28681.

It seem that the file "idecontexthelpedit.pas" uses the method 
"UnitName" which was introduced in fpc 2.4.2, hence older versions can 
no longer compile trunk.

Is this a bug or is lazarus changing to support 2.4.2 only?

Kind regards,
Torsten Bonde Christiansen
EpiData Association.