Fix compile error with Sun Studio
Fix compile error with Sun Studio

Change-Id: I13f44401715468ca580c3eb8ae97eeb54d7a9648
Reviewed-on: http://review.couchbase.org/9266
Reviewed-by: Trond Norbye <60edd2ef23891a753f231b0c6f161dc634079a93@gmail.com>
Tested-by: Trond Norbye <60edd2ef23891a753f231b0c6f161dc634079a93@gmail.com>

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