From f2d8c9d0873261690060b288b339235a6e88d9b3 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Tue, 5 Jan 2010 16:32:11 +0100 Subject: [PATCH] qemu_driver.c: remove useless, warning-provoking test * src/qemu/qemu_driver.c (qemudDomainMigratePrepare2): Remove useless test of always-non-NULL uri_out parameter. Use ATTRIBUTE_NONNULL to inform tools. --- src/qemu/qemu_driver.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 4639478abc..daa6f947f6 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -1,7 +1,7 @@ /* * driver.c: core driver methods for managing qemu guests * - * Copyright (C) 2006, 2007, 2008, 2009 Red Hat, Inc. + * Copyright (C) 2006, 2007, 2008, 2009, 2010 Red Hat, Inc. * Copyright (C) 2006 Daniel P. Berrange * * This library is free software; you can redistribute it and/or @@ -6961,7 +6961,7 @@ cleanup: * * This starts an empty VM listening on a TCP port. */ -static int +static int ATTRIBUTE_NONNULL (5) qemudDomainMigratePrepare2 (virConnectPtr dconn, char **cookie ATTRIBUTE_UNUSED, int *cookielen ATTRIBUTE_UNUSED, @@ -7068,7 +7068,7 @@ qemudDomainMigratePrepare2 (virConnectPtr dconn, } } - if (uri_out && *uri_out) + if (*uri_out) VIR_DEBUG("Generated uri_out=%s", *uri_out); /* Parse the domain XML. */