[PATCH] Return NaN for width if no width exists for the requested station in bedheights data

[Wald Commits]

# HG changeset patch
# User Raimund Renkert <rrenkert at intevation.de>
# Date 1400684582 -7200
# Node ID 8333b9b06c981a231e0c92283de3bfa65b6cc0d9
# Parent  447ff9126d1eccb5944f4880070baa68db909a7d
Return NaN for width if no width exists for the requested station in bedheights data.

diff -r 447ff9126d1e -r 8333b9b06c98 artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/BedHeightSingleData.java
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/BedHeightSingleData.java	Wed May 21 13:22:44 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/BedHeightSingleData.java	Wed May 21 17:03:02 2014 +0200
@@ -82,6 +82,9 @@
 
     public double getWidth(double station) {
         int ndx = this.station.indexOf(station);
+        if (ndx < 0) {
+            return Double.NaN;
+        }
         return width.get(ndx);
     }
 }