<?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>249705</bug_id>
          
          <creation_ts>2022-12-21 03:38:03 -0800</creation_ts>
          <short_desc>Potential Assertion Fix in Multicolumn - Give up on stretching columns if they have already reached max height</short_desc>
          <delta_ts>2022-12-21 19:08:17 -0800</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>Layout and Rendering</component>
          <version>Safari Technology Preview</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>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Ahmad Saleem">ahmad.saleem792</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>bfulgham</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>zalan</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1921033</commentid>
    <comment_count>0</comment_count>
    <who name="Ahmad Saleem">ahmad.saleem792</who>
    <bug_when>2022-12-21 03:38:03 -0800</bug_when>
    <thetext>Hi Team,

While going through Blink, I came across another potential assertion fix, which can make Webkit&apos;s layout and rendering more robust.

Blink Commit - https://src.chromium.org/viewvc/blink?view=revision&amp;revision=192636

Webkit Source - https://searchfox.org/wubkat/source/Source/WebCore/rendering/RenderMultiColumnSet.cpp#245

___

if (m_computedColumnHeight &gt;= m_maxColumnHeight) {

// comments

return m_computedColumnHeight;
}

___

Just wanted to raise this bug so we can also add this fix.

Thanks!</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1921294</commentid>
    <comment_count>1</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2022-12-21 19:07:13 -0800</bug_when>
    <thetext>Committed 258230@main (3edf242b588b): &lt;https://commits.webkit.org/258230@main&gt;

Reviewed commits have been landed. Closing PR #7953 and removing active labels.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1921295</commentid>
    <comment_count>2</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2022-12-21 19:08:17 -0800</bug_when>
    <thetext>&lt;rdar://problem/103622112&gt;</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>