[libvirt] [PATCH 1/2] qemu: avoid dead store in doPeer2PeerMigrate3

* src/qemu/qemu_migration.c: avoid dead 'ret' assignment and silence clang warning. Detected by ccc-analyzer: CC libvirt_driver_qemu_la-qemu_migration.lo qemu/qemu_migration.c:2046:5: warning: Value stored to 'ret' is never read ret = qemuMigrationConfirm(driver, sconn, vm, ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --- src/qemu/qemu_migration.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c index 5510493..469bb4a 100644 --- a/src/qemu/qemu_migration.c +++ b/src/qemu/qemu_migration.c @@ -2050,6 +2050,9 @@ finish: * do, but fortunately worst case is that there is a * domain left in 'paused' state on source. */ + if (ret < 0) + VIR_WARN("Guest %s probably left in 'paused' state on source", + vm->def->name); cleanup: if (ddomain) { -- 1.7.1