KDevelop3.5 slows down sometimes

[David Nolden]

Ubuntu gutsy has kdevelop 3.5.0 now, and I've noticed the same problem there. 
It is very disturbing.

@Andreas
Is this maybe caused by your patch to cppsupportpart.cpp, that made 
the "code-model changed" signal trigger more reliably? I think there was a 
similar problem long time ago, that also was caused by problems in that area.

Unfortunately I don't have a working self-compiled kdevelop 3.4 version any 
more, so I cannot test it.

It would be great if we could provide a fix for this, and push it out as fast 
as possible, because the problem is really annoying, and may affect a lot of 
people.

The simplest fix would probably be just reverting that patch, and living with 
the fact that the class-view is not pefectly synced sometimes.

greetings, David