minor change

Author: clausnagel

src/main/java/org/xmlobjects/xml/TextContent.java

@@ -953,7 +953,7 @@ private static TextContent ofObject(Object value) {
     }
 
     private static TextContent ofObjectList(List<?> values) {
-        return values != null && !values.isEmpty() ? new TextContent(TextHelper.toContent(values)) : ABSENT;
+        return values != null ? new TextContent(TextHelper.toContent(values)) : ABSENT;
     }
 
     private static TextContent ofOffsetDateTime(OffsetDateTime dateTime, EnumSet<CalendarField> fields, boolean withOffset) {
@@ -962,9 +962,7 @@ private static TextContent ofOffsetDateTime(OffsetDateTime dateTime, EnumSet<Cal
     }
 
     private static TextContent ofOffsetDateTimeList(List<OffsetDateTime> dateTimes, EnumSet<CalendarField> fields, boolean withOffset) {
-        return dateTimes != null && !dateTimes.isEmpty() ?
-                new TextContent(TextHelper.toContent(dateTimes, fields, withOffset)) :
-                ABSENT;
+        return dateTimes != null ? new TextContent(TextHelper.toContent(dateTimes, fields, withOffset)) : ABSENT;
     }
 
     public static void setZoneOffsetProvider(Function<LocalDateTime, ZoneOffset> zoneOffsetProvider) {