qemu: fix double free in qemuMigrationPrepareDirect

Remove assignment of the string freed by virURIFree
to hostname, since it's not used anywhere.

Double free introduced by ddf8ad8, useless code
introduced by f03dcc5.

https://bugzilla.redhat.com/show_bug.cgi?id=977961

diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c
index f9fd64f31d7dbe210530310c4ba415b90b8ee88c..fc70f314e633af4eff9f5a2eb1943ea8bd9c3230 100644 (file)
--- a/src/qemu/qemu_migration.c
+++ b/src/qemu/qemu_migration.c
@@ -2572,8 +2572,6 @@ qemuMigrationPrepareDirect(virQEMUDriverPtr driver,
             virReportError(VIR_ERR_INVALID_ARG, _("missing host in migration"
                                                   " URI: %s"), uri_in);
             goto cleanup;
-        } else {
-            hostname = uri->server;
         }
 
         if (uri->port == 0) {