SLE-396 Fix NPE in Neon

SonarSource · Nov 13, 2020 · 3f4fb03 · 3f4fb03
1 parent e70aff5
commit 3f4fb03
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/...clipse.ui/src/org/sonarlint/eclipse/ui/internal/flowlocations/SonarLintFlowAnnotator.java b/...clipse.ui/src/org/sonarlint/eclipse/ui/internal/flowlocations/SonarLintFlowAnnotator.java
@@ -28,8 +28,8 @@
 import java.util.concurrent.ConcurrentHashMap;
 import org.eclipse.core.resources.IMarker;
 import org.eclipse.jface.text.DocumentEvent;
+import org.eclipse.jface.text.IDocument;
 import org.eclipse.jface.text.IDocumentListener;
-import org.eclipse.jface.text.ITextViewer;
 import org.eclipse.jface.text.Position;
 import org.eclipse.jface.text.source.Annotation;
 import org.eclipse.jface.text.source.IAnnotationModel;
@@ -116,8 +116,8 @@ public void partInputChanged(IWorkbenchPartReference partRef) {
 
   public SonarLintFlowAnnotator(ITextEditor textEditor) {
     this.textEditor = textEditor;
-    ITextViewer textViewer = textEditor.getAdapter(ITextViewer.class);
-    textViewer.getDocument().addDocumentListener(new IDocumentListener() {
+    IDocument doc = textEditor.getDocumentProvider().getDocument(textEditor.getEditorInput());
+    doc.addDocumentListener(new IDocumentListener() {
 
       @Override
       public void documentChanged(DocumentEvent event) {