The 'ret' variable was set, but never checked. Caller never checks returned status anyway. --- src/Virt_ComputerSystemIndication.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/Virt_ComputerSystemIndication.c b/src/Virt_ComputerSystemIndication.c index 6b5cdd4..4c087c4 100644 --- a/src/Virt_ComputerSystemIndication.c +++ b/src/Virt_ComputerSystemIndication.c @@ -726,6 +726,10 @@ static bool wait_for_event(int wait_time) ret = pthread_cond_timedwait(&lifecycle_cond, &lifecycle_mutex, &timeout); + if (ret != 0) { + CU_DEBUG("timed wait failed with ret = %d", ret); + return false; + } return true; } -- 1.8.1.4