tests: fix crumple/recursive leak

Spotted by ASAN:

=================================================================
==27907==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 4120 byte(s) in 1 object(s) allocated from:
    #0 0x7f913458ce50 in calloc (/lib64/libasan.so.5+0xeee50)
    #1 0x7f9133fd641d in g_malloc0 (/lib64/libglib-2.0.so.0+0x5241d)
    #2 0x5561c6643c95 in qdict_crumple_test_recursive /home/elmarco/src/qq/tests/check-block-qdict.c:438
    #3 0x7f9133ff7c49  (/lib64/libglib-2.0.so.0+0x73c49)

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20180809114417.28718-2-marcandre.lureau@redhat.com>
[Screwed up in commit 2860b2b2cb8]
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

diff --git a/tests/check-block-qdict.c b/tests/check-block-qdict.c
index 478807f839003d3c9a4e113f23bca8f4cee2b353..73d3e9f574409f9dcb8a008eadf68fe10637fb46 100644 (file)
--- a/tests/check-block-qdict.c
+++ b/tests/check-block-qdict.c
@@ -491,6 +491,7 @@ static void qdict_crumple_test_recursive(void)
     empty_list_0 = qobject_to(QDict, qlist_pop(empty_list));
     g_assert(empty_list_0);
     g_assert_cmpint(qdict_size(empty_list_0), ==, 0);
+    qobject_unref(empty_list_0);
 
     qobject_unref(src);
     qobject_unref(dst);