[PATCH 7/8] tests/qtest/migration: Fix leak in CPR exec test

[Fabiano Rosas <farosas@suse.de>]

The string was being dup'ed only to get around the const of the
qdict_get_str() return value.

Signed-off-by: Fabiano Rosas <farosas@suse.de>
---
 tests/qtest/migration/cpr-tests.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/qtest/migration/cpr-tests.c b/tests/qtest/migration/cpr-tests.c
index 1b3d42e51c..fabdec4ff3 100644
--- a/tests/qtest/migration/cpr-tests.c
+++ b/tests/qtest/migration/cpr-tests.c
@@ -161,15 +161,16 @@ static void set_cpr_exec_args(QTestState *who, MigrateCommon *args)
 static void wait_for_migration_event(QTestState *who, const char *waitfor)
 {
     QDict *rsp, *data;
-    char *status;
     bool done = false;
 
     while (!done) {
+        const char *status;
+
         rsp = qtest_qmp_eventwait_ref(who, "MIGRATION");
         g_assert(qdict_haskey(rsp, "data"));
         data = qdict_get_qdict(rsp, "data");
         g_assert(qdict_haskey(data, "status"));
-        status = g_strdup(qdict_get_str(data, "status"));
+        status = qdict_get_str(data, "status");
         g_assert(strcmp(status, "failed"));
         done = !strcmp(status, waitfor);
         qobject_unref(rsp);
-- 
2.51.0