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* fpc_popobjectstack: clean up.

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git-svn-id: trunk@26836 -
This commit is contained in:
sergei 2014-02-22 14:44:29 +00:00
parent 435dec656f
commit 749ff6b19d
1 changed files with 7 additions and 9 deletions
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16
rtl/inc/except.inc
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@ -257,13 +257,13 @@ end;
function fpc_PopObjectStack : TObject;[Public, Alias : 'FPC_POPOBJECTSTACK']; compilerproc;
var
hp,_ExceptObjectStack : PExceptObject;
hp : PExceptObject;
begin
{$ifdef excdebug}
writeln ('In PopObjectstack');
{$endif}
_ExceptObjectStack:=ExceptObjectStack;
If _ExceptObjectStack=nil then
hp:=ExceptObjectStack;
if hp=nil then
begin
{$ifdef excdebug}
writeln ('At end of ExceptionObjectStack');
@ -273,13 +273,11 @@ begin
else
begin
{ we need to return the exception object to dispose it }
if _ExceptObjectStack^.refcount = 0 then begin
fpc_PopObjectStack:=_ExceptObjectStack^.FObject;
end else begin
if hp^.refcount = 0 then
fpc_PopObjectStack:=hp^.FObject
else
fpc_PopObjectStack:=nil;
end;
hp:=_ExceptObjectStack;
ExceptObjectStack:=_ExceptObjectStack^.next;
ExceptObjectStack:=hp^.next;
if assigned(hp^.frames) then
freemem(hp^.frames);
dispose(hp);