From d24b80667175b1981b80f1e6febca3c0b0b8ad1b Mon Sep 17 00:00:00 2001
From: Dmitry Avdeev <Dmitry.Avdeev@jetbrains.com>
Date: Wed, 10 Feb 2010 16:30:14 +0300
Subject: [PATCH] XmlHighlightingTest fixed

---
 xml/impl/src/com/intellij/xml/DefaultXmlExtension.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xml/impl/src/com/intellij/xml/DefaultXmlExtension.java b/xml/impl/src/com/intellij/xml/DefaultXmlExtension.java
index 985295a8ad62..cce77d904eb1 100644
--- a/xml/impl/src/com/intellij/xml/DefaultXmlExtension.java
+++ b/xml/impl/src/com/intellij/xml/DefaultXmlExtension.java
@@ -185,7 +185,7 @@ public class DefaultXmlExtension extends XmlExtension {
       prefix = provider.getDefaultPrefix(namespace, file);
     }
     if (prefix == null) {
-      prefix = "x";
+      prefix = "";
     }
     final XmlElementFactory elementFactory = XmlElementFactory.getInstance(project);