Subject Re: FOutDa memory leak when Prepare fails
Author
Post date 2017-05-18T17:43:35Z
Making this modification to IB_Components.pas unit should resolve this issue.

procedure TIB_Statement.SysPrepareFailed( Sequence: integer );
begin
  if ( not RepreparingSQL ) then
  begin
    FPrepared := false;
    FParamCount := 0;
    FParams.SysPrepareFailed;
    FCursorFieldCount := 0;
    FCursorFields.SysPrepareFailed;
  end;

  // Added this to tidy up memory allocations.
  if ( not Prepared ) then
  begin
    FreeAndNilMem( FInDa );
    FreeAndNilMem( FOutDa );
    FInCnt := 0;
    FOutCnt := 0;
  end;

end;

Thanks,
Jason Wharton