Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/DefaultState.java @ 4155:59beb6651ee6
Avoid NullPointerException if help text is null.
| author | Björn Ricks <bjoern.ricks@intevation.de> |
|---|---|
| date | Tue, 16 Oct 2012 15:40:32 +0200 |
| parents | fe29b0226faf |
| children |
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--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/DefaultState.java Tue Oct 16 14:42:51 2012 +0200 +++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/DefaultState.java Tue Oct 16 15:40:32 2012 +0200 @@ -73,7 +73,9 @@ CallMeta meta = context.getMeta(); - String helpText = Resources.getMsg(meta, getHelpText(), getHelpText()); + String helpText = getHelpText() != null ? + Resources.getMsg(meta, getHelpText(), getHelpText()) + : null; String label = Resources.getMsg(meta, getID(), getID()); Element ui = ProtocolUtils.createArtNode(