[vala] xmlparser: Support single quotes for attributes

[Luca Bruno <lucabru src gnome org>]

commit 435d8630d6fd2148b6501655b4c9f56377ff0525
Author: Luca Bruno <lucabru src gnome org>
Date:   Mon Jun 17 21:10:47 2013 +0200

    xmlparser: Support single quotes for attributes

 vala/valamarkupreader.vala |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/vala/valamarkupreader.vala b/vala/valamarkupreader.vala
index 7f50c2d..556853d 100644
--- a/vala/valamarkupreader.vala
+++ b/vala/valamarkupreader.vala
@@ -161,15 +161,15 @@ public class Vala.MarkupReader : Object {
                                                // error
                                        }
                                        current++;
-                                       // FIXME allow single quotes
-                                       if (current >= end || current[0] != '"') {
+                                       if (current >= end || current[0] != '"' || current[0] != '\'') {
                                                // error
                                        }
+                                       char quote = current[0];
                                        current++;
 
-                                       string attr_value = text ('"', false);
+                                       string attr_value = text (quote, false);
 
-                                       if (current >= end || current[0] != '"') {
+                                       if (current >= end || current[0] != quote) {
                                                // error
                                        }
                                        current++;