I meet per crash problem during global destruction while using WIN32 OLE object in multi thread, here is my code: 


use strict;
use threads;
use threads::shared;

our$oleobject;

$oleobject=Win32::OLE->new("AutoItX3.Control");
my $aut =threads->new(\&check_popup,"check_popup_thread");
$aut->detach();

MYFunction();

exit(0);

sub check_popup
{
   require Win32::OLE;
   my $name =@_;
   print $name;
   while(1)
   {
     if($oleobject->WinWait('POPUP','',1);
     {
       $oleobject->WinClose('POPUP');
     }
   
   }

}

[download]

while when the program exits, perl always crash with notice like:

Free to wrong pool 16435b8 not 537ab18 at <eval 40> line 1 Attemt to free unreferenced scalar: SV0x5488e94,Perl interpreter:0x..... during global destruction.

and still lots of error shows : Win32::OLE<0.1709>:GetOleObeject<> Not a Win32::OLE object at C:/Perl/lib/Win32/OLE/Lite.pm line 154

I appreciate your kind help!

In reply to Perl crashs always during global destruction when using WIN32 OLE object in multithread by seven_shen

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