Bug 49352 [typing] Smart quotes problem
M6: write this: System.out.println(filter:) Now let's fix this: - enter a '"' between the ':' and the ')' System.out.println(filter:"") To correct this try to enter a '"' between '(' and 'f' System.out.println(filter:"""")
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/CompilationUnitEditor.java
IDocumentProvider provider= getDocumentProvider();
		if (provider == null) {
			
			return;
		}
		
		if (provider.isDeleted(input) && original != null) {
			String message= JavaEditorMessages.getFormattedString("CompilationUnitEditor.warning.save.delete", new Object[] { original.getName() }); 
			dialog.setErrorMessage(null);
			dialog.setMessage(message, IMessageProvider.WARNING);
		}
			
		if (dialog.open() == Window.CANCEL) {
			if (progressMonitor != null)
				progressMonitor.setCanceled(true);
			return;
		}
			
		IPath filePath= dialog.getResult();
		if (filePath == null) {
			if (progressMonitor != null)
				progressMonitor.setCanceled(true);
			return;
		}
			
		IWorkspaceRoot workspaceRoot= ResourcesPlugin.getWorkspace().getRoot();
		IFile file= workspaceRoot.getFile(filePath);
		final IEditorInput newInput= new FileEditorInput(file);