TargetPlatformPreferencePage: fix "Widget is disposed" #432

#432
eclipse-pde · Feb 15, 2024 · b606f5b · b606f5b
1 parent 1b16948
commit b606f5b
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/...ipse.pde.ui/src/org/eclipse/pde/internal/ui/preferences/TargetPlatformPreferencePage.java b/...ipse.pde.ui/src/org/eclipse/pde/internal/ui/preferences/TargetPlatformPreferencePage.java
@@ -1020,7 +1020,9 @@ public void done(IJobChangeEvent event) {
 		if (toLoad != null) {
 			fActiveTarget = toLoad;
 		}
-		fTableViewer.refresh(true);
+		if (!fTableViewer.getControl().isDisposed()) {
+			fTableViewer.refresh(true);
+		}
 		updateButtons();
 		return super.performOk();
 	}