Check for breakout condition in timer callback
Check for breakout condition in timer callback

Change-Id: I357cfd3e6cf907d4e8858bee0f052bf9fdc467d0
Reviewed-on: http://review.couchbase.org/18542
Tested-by: Sergey Avseyev <87f6d5e4fd3644c3c20800cde7fd3ad1569370b3@gmail.com>
Reviewed-by: Trond Norbye <60edd2ef23891a753f231b0c6f161dc634079a93@gmail.com>

avsej/libcouchbase,mody/libcouchbase,signmotion/libcouchbase,couchbase/libcouchbase,kojiromike/libcouchbase,mody/libcouchbase,uvenum/libcouchbase,signmotion/libcouchbase,couchbase/libcouchbase,signmotion/libcouchbase,senthilkumaranb/libcouchbase,kojiromike/libcouchbase,avsej/libcouchbase,uvenum/libcouchbase,mody/libcouchbase,maxim-ky/libcouchbase,mnunberg/libcouchbase,couchbase/libcouchbase,trondn/libcouchbase,trondn/libcouchbase,maxim-ky/libcouchbase,PureSwift/libcouchbase,mnunberg/libcouchbase,kojiromike/libcouchbase,senthilkumaranb/libcouchbase,couchbase/libcouchbase,uvenum/libcouchbase,mnunberg/libcouchbase,mnunberg/libcouchbase,kojiromike/libcouchbase,avsej/libcouchbase,trondn/libcouchbase,avsej/libcouchbase,couchbase/libcouchbase,PureSwift/libcouchbase,avsej/libcouchbase,signmotion/libcouchbase,uvenum/libcouchbase,avsej/libcouchbase,maxim-ky/libcouchbase,trondn/libcouchbase,couchbase/libcouchbase,PureSwift/libcouchbase,mody/libcouchbase,trondn/libcouchbase,mnunberg/libcouchbase,senthilkumaranb/libcouchbase,couchbase/libcouchbase,avsej/libcouchbase,senthilkumaranb/libcouchbase,PureSwift/libcouchbase,uvenum/libcouchbase,maxim-ky/libcouchbase