# HG changeset patch
# User Ingo Weinzierl <ingo.weinzierl@intevation.de>
# Date 1351000702 -7200
# Node ID eab85cf85b1087556d5f2c02ca456c3a47cf7373
# Parent  207de712d79dce2d03d1e71c74717bc248258662
Ignore discharge table without time interval set while discharge tables overview chart creation.

diff -r 207de712d79d -r eab85cf85b10 flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/DischargeTablesOverview.java
--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/DischargeTablesOverview.java	Tue Oct 23 15:48:18 2012 +0200
+++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/DischargeTablesOverview.java	Tue Oct 23 15:58:22 2012 +0200
@@ -236,6 +236,12 @@
 
         for (DischargeTable dt : all) {
             TimeInterval tmp = dt.getTimeInterval();
+            if (tmp == null) {
+                // this should never happen because all discharge tables should
+                // have a time interval set!
+                continue;
+            }
+
             Date start = tmp.getStartTime();
             Date stop = tmp.getStartTime();