Mirrors_Framework/ghidra
1
0
Fork 0
mirror of https://github.com/NationalSecurityAgency/ghidra.git synced 2026-05-31 14:57:09 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Merge remote-tracking branch 'origin/GP-3047-dragonmacher-fg-exception'

Browse Source 
(Closes #4916)
This commit is contained in:
Ryan Kurtz
2023-01-25 07:47:20 -05:00
parent 98ab3aec4c 5da5ec3b6d
commit 3073268203
1 changed files with 13 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Ghidra/Framework/Graph/src/main/java/ghidra/graph/VisualGraphComponentProvider.java
+4
View File
@@ -104,6 +104,10 @@ public abstract class VisualGraphComponentProvider<V extends VisualVertex,
public Set<V> getSelectedVertices() { public Set<V> getSelectedVertices() {
VisualGraphView<V, E, G> view = getView(); VisualGraphView<V, E, G> view = getView();
VisualizationViewer<V, E> viewer = view.getPrimaryGraphViewer(); VisualizationViewer<V, E> viewer = view.getPrimaryGraphViewer();
if (viewer == null) {
// we have seen this happen on some systems; timing issue?
return Collections.emptySet();
}
PickedState<V> pickedState = viewer.getPickedVertexState(); PickedState<V> pickedState = viewer.getPickedVertexState();
return pickedState.getPicked(); return pickedState.getPicked();
} }