tests: Resolve scan-build false positive by adding extra assertion

diff --git a/bin/tests/system/dlzexternal/driver.c b/bin/tests/system/dlzexternal/driver.c
index 310220b1b703c11d5223fb5af1d84eb57e9a2c43..b969b9e053c74bb38dddddebb95c69d35d54030d 100644 (file)
--- a/bin/tests/system/dlzexternal/driver.c
+++ b/bin/tests/system/dlzexternal/driver.c
@@ -99,6 +99,7 @@ add_name(struct dlz_example_data *state, struct record *list,
        int first_empty = -1;
 
        for (i = 0; i < MAX_RECORDS; i++) {
+               INSIST(list[i].name != NULL);
                if (first_empty == -1 && strlen(list[i].name) == 0U) {
                        first_empty = i;
                }