Bug 28582 Quickfix icon hides the error icon in editor left ruler [quick fix]
Build 20021216 In presence of problems, one cannot see an error icon in the left ruler, since it get overlapped completely with the quickfix icon. The only error indication is the underlining in the code itself.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/CompilationUnitDocumentProvider.java
} else {
					document= new Document();
				}
					
			} catch (CoreException x) {
				document= new Document();
				status= x.getStatus();
			}
			
			fireElementContentAboutToBeReplaced(element);
			
			removeUnchangedElementListeners(element, info);
			info.fDocument.set(document.get());
			info.fCanBeSaved= false;
			info.fStatus= status;
			addUnchangedElementListeners(element, info);
			
			fireElementContentReplaced(element);
			
		} else {
			super.resetDocument(element);
		}
	}
	
	/**
	 * Saves the content of the given document to the given element.
	 * This is only performed when this provider initiated the save.
	 * 
	 * @param monitor the progress monitor
	 * @param element the element to which to save