<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>58726</bug_id>
          
          <creation_ts>2011-04-16 01:27:39 -0700</creation_ts>
          <short_desc>ASSERT failure when svg &lt;use&gt; element changes href</short_desc>
          <delta_ts>2011-04-16 11:38:08 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>SVG</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>PC</rep_platform>
          <op_sys>All</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Leo Yang">leoyang.webkit</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>commit-queue</cc>
    
    <cc>eric</cc>
    
    <cc>krit</cc>
    
    <cc>zimmermann</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>387228</commentid>
    <comment_count>0</comment_count>
    <who name="Leo Yang">leoyang.webkit</who>
    <bug_when>2011-04-16 01:27:39 -0700</bug_when>
    <thetext>ASSERT failure in SVGUseElement.cpp:509 when load the following document.

&lt;svg xmlns=&quot;http://www.w3.org/2000/svg&quot; xmlns:xlink=&quot;http://www.w3.org/1999/xlink&quot;&gt;

&lt;g&gt;
    &lt;use id=&quot;use&quot; xlink:href=&quot;#rect&quot; /&gt;
&lt;/g&gt;

&lt;defs&gt;
    &lt;rect id=&quot;rect&quot; x=&quot;0&quot; y=&quot;0&quot; width=&quot;100&quot; height=&quot;60&quot; /&gt;
&lt;/defs&gt;

&lt;script&gt;
    if (window.layoutTestController)
        layoutTestController.waitUntilDone();

    function runTest()
    {   
        document.getElementById(&quot;use&quot;).setAttribute(&quot;xlink:href&quot;, &quot;&quot;);
        if (window.layoutTestController)
            layoutTestController.notifyDone();
    }   

    window.setTimeout(&quot;runTest()&quot;, 0); 
&lt;/script&gt;

&lt;/svg&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>387234</commentid>
    <comment_count>1</comment_count>
      <attachid>89921</attachid>
    <who name="Leo Yang">leoyang.webkit</who>
    <bug_when>2011-04-16 02:05:16 -0700</bug_when>
    <thetext>Created attachment 89921
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>387236</commentid>
    <comment_count>2</comment_count>
      <attachid>89921</attachid>
    <who name="Nikolas Zimmermann">zimmermann</who>
    <bug_when>2011-04-16 02:07:25 -0700</bug_when>
    <thetext>Comment on attachment 89921
Patch

Good catch!</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>387240</commentid>
    <comment_count>3</comment_count>
      <attachid>89921</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2011-04-16 02:11:18 -0700</bug_when>
    <thetext>Comment on attachment 89921
Patch

Rejecting attachment 89921 from commit-queue.

Failed to run &quot;[&apos;./Tools/Scripts/webkit-patch&apos;, &apos;--status-host=queues.webkit.org&apos;, &apos;--bot-id=cr-jail-7&apos;, &apos;apply-...&quot; exit_code: 1

Last 500 characters of output:
autoinstalled/mechanize/_urllib2_fork.py&quot;, line 332, in _call_chain
    result = func(*args)
  File &quot;/mnt/git/webkit-commit-queue/Tools/Scripts/webkitpy/thirdparty/autoinstalled/mechanize/_urllib2_fork.py&quot;, line 1170, in https_open
    return self.do_open(conn_factory, req)
  File &quot;/mnt/git/webkit-commit-queue/Tools/Scripts/webkitpy/thirdparty/autoinstalled/mechanize/_urllib2_fork.py&quot;, line 1118, in do_open
    raise URLError(err)
urllib2.URLError: &lt;urlopen error [Errno 60] Operation timed out&gt;

Full output: http://queues.webkit.org/results/8459397</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>387244</commentid>
    <comment_count>4</comment_count>
      <attachid>89921</attachid>
    <who name="Leo Yang">leoyang.webkit</who>
    <bug_when>2011-04-16 03:29:00 -0700</bug_when>
    <thetext>Comment on attachment 89921
Patch

Let the cq try again</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>387259</commentid>
    <comment_count>5</comment_count>
    <who name="Eric Seidel (no email)">eric</who>
    <bug_when>2011-04-16 09:14:30 -0700</bug_when>
    <thetext>Sorry about that. :(</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>387275</commentid>
    <comment_count>6</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2011-04-16 11:35:24 -0700</bug_when>
    <thetext>The commit-queue encountered the following flaky tests while processing attachment 89921:

http/tests/xmlhttprequest/basic-auth-nopassword.html bug 53170
The commit-queue is continuing to process your patch.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>387276</commentid>
    <comment_count>7</comment_count>
      <attachid>89921</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2011-04-16 11:38:04 -0700</bug_when>
    <thetext>Comment on attachment 89921
Patch

Clearing flags on attachment: 89921

Committed r84090: &lt;http://trac.webkit.org/changeset/84090&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>387277</commentid>
    <comment_count>8</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2011-04-16 11:38:08 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>89921</attachid>
            <date>2011-04-16 02:05:16 -0700</date>
            <delta_ts>2011-04-16 11:38:04 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>0001-2011-04-16-Leo-Yang-leoyang.webkit-gmail.com.patch</filename>
            <type>text/plain</type>
            <size>5018</size>
            <attacher name="Leo Yang">leoyang.webkit</attacher>
            
              <data encoding="base64">RnJvbSBlMTQ5MTFjZWYyMTdmOWU1OGJkZDE4OTlkMTJiMDQ4ZDIyZmUyYWNkIE1vbiBTZXAgMTcg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</data>

          </attachment>
      

    </bug>

</bugzilla>