"timezone" from time.h may be updated when localtime() is called, and therefore, the timezone value should only be used after the call to localtime() which is called in our Update_Current_Time() function. Thanks, Piotr!

2010-01-15 17:15:30 +00:00
parent dfd37774e4
commit d36c29ff08
1 changed files with 3 additions and 2 deletions
@@ -531,6 +531,8 @@ int    tm_isdst Daylight Savings flag.
        } else {
            Daylight_Savings_Status = false;
        }
+        /* note: timezone is declared in <time.h> stdlib. */
+        UTC_Offset = timezone/60;
    } else {
        datetime_date_wildcard_set(&Local_Date);
        datetime_time_wildcard_set(&Local_Time);        
@@ -615,8 +617,7 @@ int Device_Encode_Property_APDU(
            apdu_len = encode_application_time(&apdu[0], &Local_Time);
            break;
        case PROP_UTC_OFFSET:
-            /* note: timezone is declared in <time.h> stdlib. */
-            UTC_Offset = timezone/60;
+            Update_Current_Time();
            apdu_len = encode_application_signed(&apdu[0], UTC_Offset);
            break;
        case PROP_LOCAL_DATE: