Fix: ipcs: Fixes compile time issue reported by travis
Fix: ipcs: Fixes compile time issue reported by travis

gao-yan/libqb,kgaillot/libqb,rubenk/libqb,davidvossel/libqb,gao-yan/libqb,ClusterLabs/libqb,kgaillot/libqb,ClusterLabs/libqb,kgaillot/libqb,rubenk/libqb,ClusterLabs/libqb,davidvossel/libqb