[patch] dbus_message_iter_get_args_valist does not skip last argument

[Timo Teräs]

Hi,

I found out that dbus_message_iter_get_args_valist() does not skip the last 
argument in iterator. The error is in line 2385 of dbus-message.c:
if (spec_type != 0 && !dbus_message_iter_next (iter))

This effectively prevents dbus_message_iter_next() being called if the last 
argument was being parsed, which is propably not the intended action. 
Changing the comparision order does the trick. Patch attached.

Cheers,
   Timo
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