Re: [bme-develop] sign in bug

[Simon T. <sim...@nt...>]

> Hi guys,
> 
> I traced a bug that keeps showing the sign in window also when doing 
> other 
> things...
> the bug is caused by line 390 of the handleServerCommand in 
> MsnServerHandler.cpp:
> 
> 389     }catch(const NetworkException &netEx){
> 390		//
> Common::msnSingInWindowMessenger.SendMessage(MSN_SIGNIN_FAILED);
> 391		netEx.fprint(Common::log_file);
> 392		int error = netEx.getError();
> 393		if ((error == ECONNRESET) 			// Connection reset by 
> peer
> 394				|| (error == ENOTCONN) 		// Not connected
> 395				|| (error == -2147459072)){	// Bad file descriptor
> 396			logoff();
> 397		}
> 398	}
> 
> I commented out this line...and no sign in window gets shown at weird 
> moments...commenting out wouldn't be the solution...and as I do not 
> entirely 
> understand the code, maybe you (Daniel) can squash this bug,

Well discovered.

I looked in the log, there are a lot of:
"Exception thrown: ERROR while receiving message: Interrupted system 
call - 8000000A"

I think this is probably caused when a message is sent by a socket that 
is currently waiting to receive data. The receive operation would have 
to be stopped, probably throwing an exception.

Daniel? :D


Simon