<?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>135385</bug_id>
          
          <creation_ts>2014-07-29 07:20:54 -0700</creation_ts>
          <short_desc>[CSSRegions] Assertion failure hit testing a region-based multicolumn in a region</short_desc>
          <delta_ts>2014-07-29 08:11:50 -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>CSS</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</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="Mihnea Ovidenie">mihnea</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>commit-queue</cc>
    
    <cc>esprehn+autocc</cc>
    
    <cc>glenn</cc>
    
    <cc>kondapallykalyan</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>WebkitBugTracker</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1025464</commentid>
    <comment_count>0</comment_count>
    <who name="Mihnea Ovidenie">mihnea</who>
    <bug_when>2014-07-29 07:20:54 -0700</bug_when>
    <thetext>Assertion failure hit testing a region-based multicolumn in a region</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1025471</commentid>
    <comment_count>1</comment_count>
      <attachid>235689</attachid>
    <who name="Mihnea Ovidenie">mihnea</who>
    <bug_when>2014-07-29 07:35:52 -0700</bug_when>
    <thetext>Created attachment 235689
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1025472</commentid>
    <comment_count>2</comment_count>
      <attachid>235689</attachid>
    <who name="Andrei Bucur">abucur</who>
    <bug_when>2014-07-29 07:37:44 -0700</bug_when>
    <thetext>Comment on attachment 235689
Patch

r=me</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1025478</commentid>
    <comment_count>3</comment_count>
      <attachid>235689</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2014-07-29 08:11:46 -0700</bug_when>
    <thetext>Comment on attachment 235689
Patch

Clearing flags on attachment: 235689

Committed r171745: &lt;http://trac.webkit.org/changeset/171745&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1025479</commentid>
    <comment_count>4</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2014-07-29 08:11:50 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>235689</attachid>
            <date>2014-07-29 07:35:52 -0700</date>
            <delta_ts>2014-07-29 08:11:46 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>135385.patch</filename>
            <type>text/plain</type>
            <size>5118</size>
            <attacher name="Mihnea Ovidenie">mihnea</attacher>
            
              <data encoding="base64">ZGlmZiAtLWdpdCBhL0xheW91dFRlc3RzL0NoYW5nZUxvZyBiL0xheW91dFRlc3RzL0NoYW5nZUxv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</data>

          </attachment>
      

    </bug>

</bugzilla>