changeset 6532:cf3065a17057

MainValuesArtifact: Prevent NPE.
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Tue, 02 Jul 2013 15:43:11 +0200
parents 52d160b16a4c
children 30c6da3bfc86
files artifacts/src/main/java/org/dive4elements/river/artifacts/MainValuesArtifact.java
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/MainValuesArtifact.java	Tue Jul 02 15:36:46 2013 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/MainValuesArtifact.java	Tue Jul 02 15:43:11 2013 +0200
@@ -456,10 +456,10 @@
         WstValueTable interpolator = WstValueTableFactory.getTable(RiverUtils.getRiver(this));
         Calculation c = new Calculation();
 
-        double gaugeStation = gauge.getStation().doubleValue();
         double w_out[] = {0.0f};
         double q_out[] = {0.0f};
         if (gauge != null) {
+            double gaugeStation = gauge.getStation().doubleValue();
             List<MainValue> orig = gauge.getMainValues();
             for (MainValue mv : orig) {
                 if (atGauge) {

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