1 files changed, 4 insertions, 0 deletions
diff --git a/sql/tztime.cc b/sql/tztime.cc
index dbed1a16982..0784b73f353 100644
--- a/sql/tztime.cc
+++ b/sql/tztime.cc
@@ -1756,6 +1756,10 @@ end:
     my_pthread_setspecific_ptr(THR_THD,  0);
     my_pthread_setspecific_ptr(THR_MALLOC,  0);
   }
+  
+  default_tz= default_tz_name ? global_system_variables.time_zone
+                              : my_tz_SYSTEM;
+
   DBUG_RETURN(return_val);
 }