[libvirt PATCH 1/3] openvzDomainMigratePrepare3Params: correctly use hostname

In case no uri_in was supplied, we forgot to set the hostname to the current hostname and formatted a useless uri_out. src/util/glibcompat.h:57:26: error: ‘%s’ directive argument is null [-Werror=format-overflow=] 57 | # define g_strdup_printf vir_g_strdup_printf src/openvz/openvz_driver.c:2136:16: note: in expansion of macro ‘g_strdup_printf’ 2136 | *uri_out = g_strdup_printf("ssh://%s", hostname); Signed-off-by: Ján Tomko <jtomko(a)redhat.com&gt; Reported-by: Jaroslav Suchanek <jsuchane(a)redhat.com&gt; Fixes: e3c626a61d6c3d808555653684c0fb1e7c4d74ec --- src/openvz/openvz_driver.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/openvz/openvz_driver.c b/src/openvz/openvz_driver.c index 62bf418027..4fa7511f88 100644 --- a/src/openvz/openvz_driver.c +++ b/src/openvz/openvz_driver.c @@ -2113,6 +2113,8 @@ openvzDomainMigratePrepare3Params(virConnectPtr dconn, " but migration requires an FQDN")); goto error; } + + hostname = my_hostname; } else { uri = virURIParse(uri_in); -- 2.26.2