[libvirt] [PATCH 0/4] Resolve some UNUSED_VALUE errors found by Coverity

This patch resolves "UNUSED_VALUE (CWE-563)" errors found by Coverity. John Ferlan (4): locking: Remove unnecessary setting of lockspace util: Remove the unused setting of 'res' for virHashLookup return virsh: Remove unused setting of 'br_node' and 'if_node' parallels: Remove unused JSON fetch of "OS" src/locking/lock_daemon_dispatch.c | 4 ++-- src/parallels/parallels_driver.c | 3 --- src/util/virlockspace.c | 6 ++---- tools/virsh-interface.c | 6 +++--- 4 files changed, 7 insertions(+), 12 deletions(-) -- 1.7.11.7