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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>199580</bug_id>
          
          <creation_ts>2019-07-08 11:18:32 -0700</creation_ts>
          <short_desc>Prevent null dereferencing in SubresourceLoader::init&apos;s lambda</short_desc>
          <delta_ts>2019-07-08 16:34:22 -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>New Bugs</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=187360</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="Alex Christensen">achristensen</reporter>
          <assigned_to name="Alex Christensen">achristensen</assigned_to>
          <cc>beidson</cc>
    
    <cc>cdumez</cc>
    
    <cc>commit-queue</cc>
    
    <cc>dbates</cc>
    
    <cc>ews-watchlist</cc>
    
    <cc>japhet</cc>
    
    <cc>rniwa</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1550887</commentid>
    <comment_count>0</comment_count>
    <who name="Alex Christensen">achristensen</who>
    <bug_when>2019-07-08 11:18:32 -0700</bug_when>
    <thetext>Prevent null dereferencing in SubresourceLoader::init&apos;s lambda</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1550889</commentid>
    <comment_count>1</comment_count>
      <attachid>373646</attachid>
    <who name="Alex Christensen">achristensen</who>
    <bug_when>2019-07-08 11:19:21 -0700</bug_when>
    <thetext>Created attachment 373646
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1550968</commentid>
    <comment_count>2</comment_count>
      <attachid>373646</attachid>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2019-07-08 14:32:42 -0700</bug_when>
    <thetext>Comment on attachment 373646
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=373646&amp;action=review

&gt; Source/WebCore/loader/SubresourceLoader.cpp:168
&gt; +            ASSERT_NOT_REACHED();

Should we add a release log for this so that if someone complains that the page load doesn&apos;t finish, etc... we can check the sysdiagnose and see that this had happened?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1550977</commentid>
    <comment_count>3</comment_count>
      <attachid>373646</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2019-07-08 14:41:09 -0700</bug_when>
    <thetext>Comment on attachment 373646
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=373646&amp;action=review

&gt;&gt; Source/WebCore/loader/SubresourceLoader.cpp:168
&gt;&gt; +            ASSERT_NOT_REACHED();
&gt; 
&gt; Should we add a release log for this so that if someone complains that the page load doesn&apos;t finish, etc... we can check the sysdiagnose and see that this had happened?

RELEASE_LOG_ERROR().</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1550979</commentid>
    <comment_count>4</comment_count>
      <attachid>373667</attachid>
    <who name="Alex Christensen">achristensen</who>
    <bug_when>2019-07-08 14:43:17 -0700</bug_when>
    <thetext>Created attachment 373667
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1551010</commentid>
    <comment_count>5</comment_count>
    <who name="Alex Christensen">achristensen</who>
    <bug_when>2019-07-08 15:59:23 -0700</bug_when>
    <thetext>http://trac.webkit.org/r247231</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1551014</commentid>
    <comment_count>6</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2019-07-08 16:03:23 -0700</bug_when>
    <thetext>&lt;rdar://problem/52802510&gt;</thetext>
  </long_desc>
      
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