From 3fe819dafa9772c391a558b38b765876e95ef761 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=93scar=20Gonz=C3=A1lez=20Fern=C3=A1ndez?=
 <ogonzalez@igalia.com>
Date: Sun, 28 Feb 2010 17:00:25 +0100
Subject: [PATCH] 
 ItEr49S10CUVisualizacionResponsabilidadesTRaballoNaPlanificacionItEr48S10:
 Ensuring getHours doesn't return null

---
 .../business/calendars/entities/CalendarException.java          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/navalplanner-business/src/main/java/org/navalplanner/business/calendars/entities/CalendarException.java b/navalplanner-business/src/main/java/org/navalplanner/business/calendars/entities/CalendarException.java
index 2d43d2177..1abff1058 100644
--- a/navalplanner-business/src/main/java/org/navalplanner/business/calendars/entities/CalendarException.java
+++ b/navalplanner-business/src/main/java/org/navalplanner/business/calendars/entities/CalendarException.java
@@ -78,7 +78,7 @@ public class CalendarException extends BaseEntity {
     }
 
     public Integer getHours() {
-        return hours;
+        return hours != null ? hours : 0;
     }
 
     public CalendarExceptionType getType() {