Author: Christian Lopes
Date: 2011-01-24 13:31:17 -0800 (Mon, 24 Jan 2011)
New Revision: 23574
Modified:
core3/filter-impl/trunk/src/main/java/org/cytoscape/filter/internal/filters/view/FilterMainPanel.java
Log:
Fixed a NullPointerException
Modified:
core3/filter-impl/trunk/src/main/java/org/cytoscape/filter/internal/filters/view/FilterMainPanel.java
===================================================================
---
core3/filter-impl/trunk/src/main/java/org/cytoscape/filter/internal/filters/view/FilterMainPanel.java
2011-01-24 21:19:14 UTC (rev 23573)
+++
core3/filter-impl/trunk/src/main/java/org/cytoscape/filter/internal/filters/view/FilterMainPanel.java
2011-01-24 21:31:17 UTC (rev 23574)
@@ -284,7 +284,7 @@
CyNetwork cyNetwork = applicationManager.getCurrentNetwork();
CyNetworkView view = applicationManager.getCurrentNetworkView();
RenderingEngine<CyNetwork> engine =
applicationManager.getCurrentRenderingEngine();
- if (engine == null) {
+ if (cyNetwork == null || view == null || engine == null) {
return;
}
VisualLexicon lexicon = engine.getVisualLexicon();
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