diff --git a/gxml/ProcessingInstruction.vala b/gxml/ProcessingInstruction.vala
index 5166861d72a0a5677dd024261e3037982fab0cc1..6b5acb8417c19cf7d83e3f4cdbfd1fbf69414133 100644
--- a/gxml/ProcessingInstruction.vala
+++ b/gxml/ProcessingInstruction.vala
@@ -1,7 +1,10 @@
 /* -*- Mode: vala; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
 
 namespace GXml.Dom {
-	// TODO: libxml2 doesn't seem to have PI objects, but does have a function to call when one is parsed.  Let's not worry about supporting this for right now.
+	// TODO: libxml2 doesn't seem to have PI objects, but does
+	//       have a function to call when one is parsed.  Let's not
+	//       worry about supporting this for right now.
+
 	public class ProcessingInstruction : XNode {
 		internal ProcessingInstruction (string target, string data, Document doc) {
 			base (NodeType.PROCESSING_INSTRUCTION, doc); // TODO: want to pass a real Xml.Node* ?