sd-rtnl: message - protect against SEGFAULT when reading messages

[elogind.git] / src / libsystemd / sd-rtnl / test-rtnl.c

diff --git a/src/libsystemd/sd-rtnl/test-rtnl.c b/src/libsystemd/sd-rtnl/test-rtnl.c
index 6ecd6603ae25de55efcf30d4741094ea4c3b0bf9..6d9159cd1160478d36ad41c24969083d837d8cc1 100644 (file)
--- a/src/libsystemd/sd-rtnl/test-rtnl.c
+++ b/src/libsystemd/sd-rtnl/test-rtnl.c
@@ -152,6 +152,7 @@ static void test_address_get(sd_rtnl *rtnl, int ifindex) {
         sd_rtnl_message *m;
         sd_rtnl_message *r;
         struct in_addr in_data;
+        char *label;
 
         assert_se(sd_rtnl_message_new_addr(rtnl, &m, RTM_GETADDR, ifindex, AF_INET) >= 0);
         assert_se(m);
@@ -160,8 +161,7 @@ static void test_address_get(sd_rtnl *rtnl, int ifindex) {
 
         assert_se(sd_rtnl_message_read_in_addr(r, IFA_LOCAL, &in_data) == 0);
         assert_se(sd_rtnl_message_read_in_addr(r, IFA_ADDRESS, &in_data) == 0);
-        assert_se(sd_rtnl_message_read_in_addr(r, IFA_LABEL, &in_data) == 0);
-        assert_se(sd_rtnl_message_read_in_addr(r, IFA_CACHEINFO, &in_data) == 0);
+        assert_se(sd_rtnl_message_read_string(r, IFA_LABEL, &label) == 0);
 
         assert_se(sd_rtnl_flush(rtnl) >= 0);
         assert_se((m = sd_rtnl_message_unref(m)) == NULL);