Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/de/intevation/flys/jfree/StableXYDifferenceRenderer.java @ 3876:c0a15547ad76
Use generics aware Collections.emptyList().
flys-artifacts/trunk@5511 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Tue, 18 Sep 2012 16:24:51 +0000 |
| parents | d12f108ccc9c |
| children | 22cd60315e08 |
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--- a/flys-artifacts/src/main/java/de/intevation/flys/jfree/StableXYDifferenceRenderer.java Tue Sep 18 15:45:49 2012 +0000 +++ b/flys-artifacts/src/main/java/de/intevation/flys/jfree/StableXYDifferenceRenderer.java Tue Sep 18 16:24:51 2012 +0000 @@ -846,7 +846,7 @@ switch (dataset.getSeriesCount()) { case 0: - return Collections.emptyList(); + return Collections.<XYDataset>emptyList(); case 1: return splitByNaNsOneSeries(dataset); default: // two or more