2 files changed, 6 insertions, 2 deletions
diff --git a/3rdParty/Boost/src/boost/date_time/gregorian/conversion.hpp b/3rdParty/Boost/src/boost/date_time/gregorian/conversion.hpp
index f35796e..6d4b606 100644
--- a/3rdParty/Boost/src/boost/date_time/gregorian/conversion.hpp
+++ b/3rdParty/Boost/src/boost/date_time/gregorian/conversion.hpp
@@ -15,6 +15,7 @@
 #include <boost/date_time/c_time.hpp>
 #include <boost/date_time/special_defs.hpp>
 #include <boost/date_time/gregorian/gregorian_types.hpp>
+#include <cstring>
 
 namespace boost {
 
@@ -41,7 +42,8 @@ namespace gregorian {
         boost::throw_exception(std::out_of_range(s));
     }
 
-    std::tm datetm = {}; // zero initialization is needed for extension members, like tm_zone
+    std::tm datetm;
+    memset(&datetm, 0, sizeof(std::tm));
     boost::gregorian::date::ymd_type ymd = d.year_month_day();
     datetm.tm_year = ymd.year - 1900;
     datetm.tm_mon = ymd.month - 1;
diff --git a/3rdParty/Boost/src/boost/date_time/posix_time/conversion.hpp b/3rdParty/Boost/src/boost/date_time/posix_time/conversion.hpp
index 9cdb864..a7b1a80 100644
--- a/3rdParty/Boost/src/boost/date_time/posix_time/conversion.hpp
+++ b/3rdParty/Boost/src/boost/date_time/posix_time/conversion.hpp
@@ -15,6 +15,7 @@
 #include <boost/date_time/c_time.hpp>
 #include <boost/date_time/time_resolution_traits.hpp> // absolute_value
 #include <boost/date_time/gregorian/conversion.hpp>
+#include <cstring>
 
 namespace boost {
 
@@ -43,7 +44,8 @@ namespace posix_time {
   //! Convert a time_duration to a tm structure truncating any fractional seconds and zeroing fields for date components
   inline
   std::tm to_tm(const boost::posix_time::time_duration& td) {
-    std::tm timetm = {};
+    std::tm timetm;
+    memset(&timetm, 0, sizeof(std::tm));
     timetm.tm_hour = date_time::absolute_value(td.hours());
     timetm.tm_min = date_time::absolute_value(td.minutes());
     timetm.tm_sec = date_time::absolute_value(td.seconds());