Update runtime files.
diff --git a/runtime/indent/testdir/xml.ok b/runtime/indent/testdir/xml.ok
index a8e2c92..5291985 100644
--- a/runtime/indent/testdir/xml.ok
+++ b/runtime/indent/testdir/xml.ok
@@ -1,32 +1,32 @@
-<!-- vim: set ft=xml ts=2 sw=0 sts=-1 et : -->
+<!-- vim: set ft=xml ts=8 sw=0 sts=-1 et : -->
 <!-- START_INDENT -->
 <?xml version="1.0" encoding="utf-8"?>
 <tag0>
-  <tag1>
-    <!-- comment -->
-    <tag2>
-      <tag3/>
-    </tag2>
-    <!-- text comment -->
+        <tag1>
+                <!-- comment -->
+                <tag2>
+                        <tag3/>
+                </tag2>
+                <!-- text comment -->
 
-    <!--
-    text comment
-    -->
-  </tag1>
-  <!--
-  text comment
-  end coment -->
+                <!--
+                text comment
+                -->
+        </tag1>
+        <!--
+        text comment
+        end coment -->
 </tag0>
 <!-- END_INDENT -->
 
 <!-- START_INDENT -->
 <?xml version="1.0" encoding="utf-8"?>
 <tag0>
-  <tag1>
-    <!-- comment -->
-    <tag2>
-      <tag3/>
-    </tag2>
-  </tag1>
+        <tag1>
+                <!-- comment -->
+                <tag2>
+                        <tag3/>
+                </tag2>
+        </tag1>
 </tag0>
 <!-- END_INDENT -->