[#3991] Silent CWE 457 uninitvar

diff --git a/src/lib/util/tests/chrono_time_utils_unittest.cc b/src/lib/util/tests/chrono_time_utils_unittest.cc
index f94ef7baf3a8aa017071773a63eae065dba6e28b..cf1a52569eb9715b442ed0922eec79c0d9d1b0ce 100644 (file)
--- a/src/lib/util/tests/chrono_time_utils_unittest.cc
+++ b/src/lib/util/tests/chrono_time_utils_unittest.cc
@@ -105,6 +105,7 @@ TEST(ChronoTimeUtilsTest, duration) {
 // The 2015 Bastille day
 TEST(ChronoTimeUtilsTest, bastilleDay) {
     struct tm tm;
+    memset(&tm, 0, sizeof(tm));
     tm.tm_year = 2015 - 1900;
     tm.tm_mon = 7 - 1;
     tm.tm_mday = 14;