fix: warning '-Wstringop-truncation' with GCC 11.2

[lttng-tools.git] / tests / unit / test_ust_data.c

diff --git a/tests/unit/test_ust_data.c b/tests/unit/test_ust_data.c
index d90cd23e8fc647018188433c639a110cda828f11..ac26359b00fb174c86120effb55b438134a82aeb 100644 (file)
--- a/tests/unit/test_ust_data.c
+++ b/tests/unit/test_ust_data.c
@@ -176,9 +176,9 @@ static void test_create_ust_event_exclusion(void)
        exclusion->count = exclusion_count;
        random_name = get_random_string();
        strncpy(LTTNG_EVENT_EXCLUSION_NAME_AT(exclusion, 0), random_name,
-               LTTNG_SYMBOL_NAME_LEN);
+               LTTNG_SYMBOL_NAME_LEN - 1);
        strncpy(LTTNG_EVENT_EXCLUSION_NAME_AT(exclusion, 1), random_name,
-               LTTNG_SYMBOL_NAME_LEN);
+               LTTNG_SYMBOL_NAME_LEN - 1);
 
        ret = trace_ust_create_event(&ev, NULL, NULL, exclusion, false, &event);
        exclusion = NULL;
@@ -208,9 +208,9 @@ static void test_create_ust_event_exclusion(void)
 
        exclusion->count = exclusion_count;
        strncpy(LTTNG_EVENT_EXCLUSION_NAME_AT(exclusion, 0),
-               get_random_string(), LTTNG_SYMBOL_NAME_LEN);
+               get_random_string(), LTTNG_SYMBOL_NAME_LEN - 1);
        strncpy(LTTNG_EVENT_EXCLUSION_NAME_AT(exclusion, 1),
-               get_random_string(), LTTNG_SYMBOL_NAME_LEN);
+               get_random_string(), LTTNG_SYMBOL_NAME_LEN - 1);
 
        exclusion_copy->count = exclusion_count;
        strncpy(LTTNG_EVENT_EXCLUSION_NAME_AT(exclusion_copy, 0),