g_variant_iter_loop() handles freeing all arguments unless we break out of the loop, in that case we have to free them manually. Reported-by: Peter Krempa <pkrempa(a)redhat.com&gt; Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com&gt; --- src/util/virgdbus.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/util/virgdbus.c b/src/util/virgdbus.c index cd9ca8d5d6..4360a6acff 100644 --- a/src/util/virgdbus.c +++ b/src/util/virgdbus.c @@ -359,8 +359,10 @@ virGDBusIsServiceInList(const char *listMethod, g_variant_get(reply, "(as)", &iter); while (g_variant_iter_loop(iter, "s", &str)) { - if (STREQ(str, name)) + if (STREQ(str, name)) { + g_free(str); return 0; + } } return -2; -- 2.26.2