Hi

Because of commit 
http://websvn.kde.org/trunk/kdesupport/akonadi/server/src/akonadi.cpp?r1=922019&r2=931063 
my akonadi failed to start. That's generally spoken no problem. We all 
sometimes commit something that doesn't work.

In this case the missing akonadi both killed kontact and krunner completely 
for me. krunner refused to work. It got stuck in 

#0  0x00007f5fcece8d59 in pthread_cond_wait@@GLIBC_2.3.2 () from 
/lib64/libpthread.so.0
#1  0x00007f5fcef58849 in QWaitCondition::wait (this=0x88e850, mutex=0x88e848, 
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:8
#2  0x00007f5fcef46ce8 in QFutureInterfaceBase::waitForResult 
(this=0x7fffd97f0930, resultIndex=0) at concurrent/qfutureinterface.cpp:295
#3  0x00007f5fb2c980bb in QFuture<bool>::result (this=0x82ae5c) at 
/usr/include/QtCore/qfuture.h:169
#4  0x00007f5fb2c93196 in KABC::ResourceAkonadi::asyncLoad (this=0x836bf0) at 
/home/mjansen/kde4svn/src/kdepim/kresources/akonadi/kabc/resour
#5  0x00007f5fb3f8093b in KABC::AddressBook::asyncLoad (this=0x899aa0) at 
/home/mjansen/kde4svn/src/kdepimlibs/kabc/addressbook.cpp:369
#6  0x00007f5fb3fa510c in KABC::StdAddressBook::Private::init (this=0x8c18e0, 
asynchronous=true) at /home/mjansen/kde4svn/src/kdepimlibs/kabc
#7  0x00007f5fb3fa57e8 in KABC::StdAddressBook::self (asynchronous=<value 
optimized out>) at /home/mjansen/kde4svn/src/kdepimlibs/kabc/stdadd
#8  0x00007f5fb41e8192 in ContactsRunner (this=0x8c9370, parent=<value 
optimized out>, args=<value optimized out>)
    at /home/mjansen/kde4svn/src/kdeplasma-
addons/runners/contacts/contactsrunner.cpp:42

Kontact didn't show up at all. It run in the background but the gui didn't 
come up.

There was no way to find out that a missing akonadi was the problem.

We should make sure that a missing helper application doesn't make the kde 
desktop unusable. I can't even begin to imagine the bug reports if such 
behavior happens to an end user.

Back to the wrong commit: line 236 It goes to the else section too if there is 
no need to update the conf file. 

@rdieter: I would have fixed it, but i can guarantee i would have not adhered 
to the coding style so please do it yourself.

Mike