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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>144418</bug_id>
          
          <creation_ts>2015-04-29 16:03:31 -0700</creation_ts>
          <short_desc>UI process sometimes crashes under _takeViewSnapshot when the window is off-screen</short_desc>
          <delta_ts>2015-04-29 16:21:24 -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>WebKit2</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="Tim Horton">thorton</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>ap</cc>
    
    <cc>commit-queue</cc>
    
    <cc>simon.fraser</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1090201</commentid>
    <comment_count>0</comment_count>
      <attachid>252000</attachid>
    <who name="Tim Horton">thorton</who>
    <bug_when>2015-04-29 16:03:31 -0700</bug_when>
    <thetext>Created attachment 252000
null-checks

If the window is off-screen, we can&apos;t snapshot it.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1090202</commentid>
    <comment_count>1</comment_count>
    <who name="Tim Horton">thorton</who>
    <bug_when>2015-04-29 16:03:39 -0700</bug_when>
    <thetext>&lt;rdar://problem/20740278&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1090206</commentid>
    <comment_count>2</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2015-04-29 16:05:10 -0700</bug_when>
    <thetext>Attachment 252000 did not pass style-queue:


ERROR: Source/WebKit2/ChangeLog:1:  ChangeLog entry has no bug number  [changelog/bugnumber] [5]
Total errors found: 1 in 2 files


If any of these errors are false positives, please file a bug against check-webkit-style.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1090210</commentid>
    <comment_count>3</comment_count>
      <attachid>252000</attachid>
    <who name="Alexey Proskuryakov">ap</who>
    <bug_when>2015-04-29 16:09:39 -0700</bug_when>
    <thetext>Comment on attachment 252000
null-checks

View in context: https://bugs.webkit.org/attachment.cgi?id=252000&amp;action=review

&gt; Source/WebKit2/ChangeLog:4
&gt; +        Need the bug URL (OOPS!).

No?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1090212</commentid>
    <comment_count>4</comment_count>
    <who name="Tim Horton">thorton</who>
    <bug_when>2015-04-29 16:21:24 -0700</bug_when>
    <thetext>http://trac.webkit.org/changeset/183588</thetext>
  </long_desc>
      
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            <attachid>252000</attachid>
            <date>2015-04-29 16:03:31 -0700</date>
            <delta_ts>2015-04-29 16:09:39 -0700</delta_ts>
            <desc>null-checks</desc>
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    </bug>

</bugzilla>