EnableBreakpointsAction.asynchUpdate: fix NPE #874

#874
eclipse-platform · Nov 30, 2023 · 508558d · 508558d
1 parent cb993ac
commit 508558d
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/...ebug.ui/ui/org/eclipse/debug/internal/ui/actions/breakpoints/EnableBreakpointsAction.java b/...ebug.ui/ui/org/eclipse/debug/internal/ui/actions/breakpoints/EnableBreakpointsAction.java
@@ -37,6 +37,7 @@
 import org.eclipse.ui.IPartListener;
 import org.eclipse.ui.IViewActionDelegate;
 import org.eclipse.ui.IViewPart;
+import org.eclipse.ui.IWorkbenchPage;
 import org.eclipse.ui.IWorkbenchPart;
 import org.eclipse.ui.IWorkbenchWindow;
 
@@ -243,7 +244,11 @@ protected void asynchUpdate() {
 			return;
 		}
 		Runnable r = () -> {
-			IWorkbenchWindow ww = getView().getViewSite().getPage().getWorkbenchWindow();
+			IWorkbenchPage page = getView().getViewSite().getPage();
+			if (page == null) {
+				return;
+			}
+			IWorkbenchWindow ww = page.getWorkbenchWindow();
 			if (ww == null) {
 				return;
 			}