[fpc-devel] Unreachable code warnings

Joao Morais post at joaomorais.com.br
Sun Oct 14 23:39:33 CEST 2007


Daniƫl Mantione wrote:
> The warning is fixable: Remove the superfluous check.

All,

a new contribution to this theme. What about this warning:

{$mode objfpc}
uses sysutils;
function testresult: boolean;
begin
   raise exception.create('foo');
end;
begin
   testresult;
end.

The compiler warns that the result wasn't assigned, but that function's 
result simply cannot be reached.

--
Joao Morais




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