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<!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>183233</bug_id>
          
          <creation_ts>2018-02-28 16:52:15 -0800</creation_ts>
          <short_desc>Remove assertion from ResourceLoadStatisticsClassifier::calculateResourcePrevalence() which causes crashes when domains are explicitly set as prevalent without the associated statistics</short_desc>
          <delta_ts>2018-02-28 16:55:47 -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>WebKit Misc.</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=183218</see_also>
          <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="John Wilander">wilander</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1402779</commentid>
    <comment_count>0</comment_count>
    <who name="John Wilander">wilander</who>
    <bug_when>2018-02-28 16:52:15 -0800</bug_when>
    <thetext>When layout tests set domains as prevalent without also setting associated statistics to back it up, we may get calls to the classifier with prevalence set to High but new prevalence Low. The assertion for Low in these cases should be removed.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1402782</commentid>
    <comment_count>1</comment_count>
    <who name="John Wilander">wilander</who>
    <bug_when>2018-02-28 16:54:48 -0800</bug_when>
    <thetext>Committed r229115: &lt;https://trac.webkit.org/changeset/229115&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1402784</commentid>
    <comment_count>2</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2018-02-28 16:55:47 -0800</bug_when>
    <thetext>&lt;rdar://problem/38007238&gt;</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>