From f60363b17c33adc254e7e1c92fa23af243bbd1ed Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=93scar=20Gonz=C3=A1lez=20Fern=C3=A1ndez?=
 <ogonzalez@igalia.com>
Date: Thu, 2 Sep 2010 12:35:30 +0200
Subject: [PATCH] [Bug #613] Fix bug.

Avoid edge case, the EffortDuration can be null

FEA: ItEr60S19TimeUnitDataType
---
 .../web/calendars/BaseCalendarEditionController.java           | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/calendars/BaseCalendarEditionController.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/calendars/BaseCalendarEditionController.java
index f21ee43ed..3da6fdcf4 100644
--- a/navalplanner-webapp/src/main/java/org/navalplanner/web/calendars/BaseCalendarEditionController.java
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/calendars/BaseCalendarEditionController.java
@@ -76,6 +76,9 @@ public abstract class BaseCalendarEditionController extends
         GenericForwardComposer {
 
     private static String asString(EffortDuration duration) {
+        if (duration == null) {
+            return "";
+        }
         EnumMap<Granularity, Integer> decomposed = duration.decompose();
 
         String result = _("{0}h", decomposed.get(Granularity.HOURS));