Fixed issue #11606: Date/Time filed does not record the answer

application/libraries/Date_Time_Converter.php

@@ -94,13 +94,17 @@ public function __destruct() {
     /** Private Function. Resets date and time unit variables to default
      */
     private function _default_date_time_units() {
-        $this->seconds 		= '00';
-        $this->minutes		= '00';
-        $this->hours		= '00';
-        $this->days			= '01';
-        $this->months		= '01';
-        $this->years		= '1970';
-        $this->ampm			= 'am';
+        $this->seconds      = '00';
+        $this->minutes      = '00';
+        $this->hours        = '00';
+
+        // Default must be set to "today", otherwise
+        // saving only hour will calculate wrong timestamp.
+        // See bug #11606.
+        $this->days         = date('d');
+        $this->months       = date('m');
+        $this->years        = date('Y');
+        $this->ampm         = 'am';
     }