Bug 20533 Unexpected popup closing eclipse with unsaved changes
Build 20020617 Win2k I'm not sure if this is core, but... - In the resource perspective, create a new simple project - Create a .txt file in this project - Type something in it (to flag it as modified) - close eclipse - it will ask you if you want to save it before exiting, save it Now you should see another dialog pop up saying: "The file has been changed on the file system. Do you want to load the changes? (Yes/No).
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/CompilationUnitDocumentProvider.java
public int getId() {
				return fProblem.getID();
			}
			/*
			 * @see IProblemAnnotation#isProblem()
			 */
			public boolean isProblem() {
				return true;
			}
			
			/*
			 * @see IProblemAnnotation#isRelevant()
			 */
			public boolean isRelevant() {
				return true;
			}
			
			/*
			 * @see IProblemAnnotation#hasOverlay()
			 */
			public boolean hasOverlay() {
				return false;
			}
			
			/*
			 * @see IProblemAnnotation#addOverlaid(IProblemAnnotation)
			 */
			public void addOverlaid(IProblemAnnotation annotation) {
				if (fOverlaids == null)
					fOverlaids= new ArrayList(1);