<?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>238537</bug_id>
          
          <creation_ts>2022-03-29 23:06:07 -0700</creation_ts>
          <short_desc>Ensure m_layerRulesBeforeImportRules is properly copied during StyleSheetContents instantiation</short_desc>
          <delta_ts>2022-04-03 23:30:47 -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>Other</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="Brandon">brandonstewart</reporter>
          <assigned_to name="Brandon">brandonstewart</assigned_to>
          <cc>esprehn+autocc</cc>
    
    <cc>ews-watchlist</cc>
    
    <cc>glenn</cc>
    
    <cc>gyuyoung.kim</cc>
    
    <cc>macpherson</cc>
    
    <cc>menard</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1856295</commentid>
    <comment_count>0</comment_count>
    <who name="Brandon">brandonstewart</who>
    <bug_when>2022-03-29 23:06:07 -0700</bug_when>
    <thetext>&lt;rdar://90240658&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1856297</commentid>
    <comment_count>1</comment_count>
      <attachid>456094</attachid>
    <who name="Brandon">brandonstewart</who>
    <bug_when>2022-03-29 23:10:32 -0700</bug_when>
    <thetext>Created attachment 456094
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1856298</commentid>
    <comment_count>2</comment_count>
      <attachid>456095</attachid>
    <who name="Brandon">brandonstewart</who>
    <bug_when>2022-03-29 23:12:04 -0700</bug_when>
    <thetext>Created attachment 456095
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1856299</commentid>
    <comment_count>3</comment_count>
    <who name="Brandon">brandonstewart</who>
    <bug_when>2022-03-29 23:13:01 -0700</bug_when>
    <thetext>Committed r292095 (249015@trunk): &lt;https://commits.webkit.org/249015@trunk&gt;</thetext>
  </long_desc>
      
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>456094</attachid>
            <date>2022-03-29 23:10:32 -0700</date>
            <delta_ts>2022-03-29 23:12:02 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-238537-20220329231031.patch</filename>
            <type>text/plain</type>
            <size>2086</size>
            <attacher name="Brandon">brandonstewart</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMjkyMDk0CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D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</data>

          </attachment>
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>456095</attachid>
            <date>2022-03-29 23:12:04 -0700</date>
            <delta_ts>2022-04-03 23:30:47 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-238537-20220329231203.patch</filename>
            <type>text/plain</type>
            <size>2086</size>
            <attacher name="Brandon">brandonstewart</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMjkyMDk0CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D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</data>

          </attachment>
      

    </bug>

</bugzilla>