Hello,

Open your (useful) "Terminal Output" window (Ctrl+Alt+O), now compile and run the example below:

=== code ===

program project1;
{$mode objfpc}{$H+}
//uses Crt;
begin
  WriteLn('Hello world');
end.

=== /code ===

OK, it will print:

Hello world

However, uncomment the line "//uses Crt", compile and run it again, that will print:

[6n [H [mHello world

Does anybody have same problem like this?

My environment: Lazarus 1.7 r51665 FPC 3.1.1 x86_64-linux-gtk 2 (Xubuntu 14.04)