# HG changeset patch
# User Raimund Renkert <raimund.renkert@intevation.de>
# Date 1478782171 -3600
# Node ID 7c510615a4e826f2617b980d76086d7d9fd2ccbc
# Parent  67a85c6a7474e19be299ed711ec73abe6e1c7788# Parent  cd9bf2430eef55508789b9445a3102d3d66e0593
merged.

diff -r cd9bf2430eef -r 7c510615a4e8 src/main/java/de/intevation/lada/lock/TimestampLocker.java
--- a/src/main/java/de/intevation/lada/lock/TimestampLocker.java	Wed Nov 09 17:24:49 2016 +0100
+++ b/src/main/java/de/intevation/lada/lock/TimestampLocker.java	Thu Nov 10 13:49:31 2016 +0100
@@ -111,6 +111,9 @@
         try {
             m = o.getClass().getMethod("getParentModified");
             Timestamp ot = (Timestamp)m.invoke(o);
+            if (ot == null) {
+                return true;
+            }
             return t.getTime() > ot.getTime();
         } catch (NoSuchMethodException | SecurityException |
                  IllegalAccessException | IllegalArgumentException|