Free Pascal Compiler version 2.0.2 [2005/11/26] for i386 Copyright (c) 1993-2005 by Florian Klaempfl Target OS: Linux for i386 Compiling ec.pas ec.pas(14,36) Warning: Variable "ec1" does not seem to be initialized ec.pas(25,9) Warning: Variable "ec1ok" does not seem to be initialized ec.pas(25,42) Warning: Variable "ec2" does not seem to be initialized ec.pas(50,20) Warning: Variable "ec2ok" does not seem to be initialized ec.pas(1,7) Note: Local variable "j" not used Linking executable 54 Lines compiled, 0.0 sec