Mercurial > dive4elements > river
changeset 7156:2d690611d110
Add NPE guard to XYStyle.
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Wed, 25 Sep 2013 18:04:49 +0200 |
| parents | 34b5e7ef2a36 |
| children | ab109ae2acc6 |
| files | artifacts/src/main/java/org/dive4elements/river/jfree/XYStyle.java |
| diffstat | 1 files changed, 5 insertions(+), 1 deletions(-) [+] |
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--- a/artifacts/src/main/java/org/dive4elements/river/jfree/XYStyle.java Wed Sep 25 18:04:14 2013 +0200 +++ b/artifacts/src/main/java/org/dive4elements/river/jfree/XYStyle.java Wed Sep 25 18:04:49 2013 +0200 @@ -41,7 +41,11 @@ * whether to draw lines and/or points. */ @Override - public XYLineAndShapeRenderer applyTheme(XYLineAndShapeRenderer r, int idx){ + public XYLineAndShapeRenderer applyTheme(XYLineAndShapeRenderer r, int idx) { + if (theme == null) { + // Hurray we already applied nothing :) + return r; + } this.renderer = r; applyLineColor(r, idx); applyLineSize(r, idx);