Mercurial > dive4elements > framework
diff artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java @ 373:6072f84608c2
Added modifications to last commit (forgot to commit the modified class).
artifacts/trunk@3826 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Mon, 30 Jan 2012 13:15:52 +0000 |
| parents | 6431b7efe240 |
| children | fd32dc33a24c |
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--- a/artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java Mon Jan 30 13:15:12 2012 +0000 +++ b/artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java Mon Jan 30 13:15:52 2012 +0000 @@ -149,7 +149,11 @@ * @return a data object of the state or null if no such data object exists. */ public StateData getData(String name) { - return data.get(name); + if (data != null) { + return data.get(name); + } + + return null; }