<?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>153326</bug_id>
          
          <creation_ts>2016-01-21 14:44:42 -0800</creation_ts>
          <short_desc>[iOS] Crash in _endPotentialTapAndEnableDoubleTapGesturesIfNecessary</short_desc>
          <delta_ts>2016-01-21 15:36:49 -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>WebKit2</component>
          <version>WebKit 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="Dean Jackson">dino</reporter>
          <assigned_to name="Dean Jackson">dino</assigned_to>
          
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1157438</commentid>
    <comment_count>0</comment_count>
    <who name="Dean Jackson">dino</who>
    <bug_when>2016-01-21 14:44:42 -0800</bug_when>
    <thetext>We&apos;re getting a lot of reports of crashes in
-[WKContentView(WKInteraction) _endPotentialTapAndEnableDoubleTapGesturesIfNecessary]

&lt;rdar://problem/24264339&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1157451</commentid>
    <comment_count>1</comment_count>
      <attachid>269500</attachid>
    <who name="Dean Jackson">dino</who>
    <bug_when>2016-01-21 15:07:11 -0800</bug_when>
    <thetext>Created attachment 269500
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1157457</commentid>
    <comment_count>2</comment_count>
      <attachid>269500</attachid>
    <who name="Anders Carlsson">andersca</who>
    <bug_when>2016-01-21 15:17:05 -0800</bug_when>
    <thetext>Comment on attachment 269500
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=269500&amp;action=review

&gt; Source/WebKit2/UIProcess/ios/WKContentView.h:78
&gt; +- (void)_disconnectWebView;

Maybe call this _webViewDestroyed instead?

&gt; Source/WebKit2/UIProcess/ios/WKContentViewInteraction.mm:1259
&gt; -    if (_webView._allowsDoubleTapGestures)
&gt; +    if (_webView &amp;&amp; _webView._allowsDoubleTapGestures)

No need to check _webView for nil here. _allowsDoubleTapGestures will return false if _webView is nil.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1157466</commentid>
    <comment_count>3</comment_count>
    <who name="Dean Jackson">dino</who>
    <bug_when>2016-01-21 15:36:49 -0800</bug_when>
    <thetext>Committed r195424: &lt;http://trac.webkit.org/changeset/195424&gt;</thetext>
  </long_desc>
      
          <attachment
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            <attachid>269500</attachid>
            <date>2016-01-21 15:07:11 -0800</date>
            <delta_ts>2016-01-21 15:17:05 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>bug-153326-20160122100638.patch</filename>
            <type>text/plain</type>
            <size>3836</size>
            <attacher name="Dean Jackson">dino</attacher>
            
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          type_id="1"
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          setter="andersca"
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          </attachment>
      

    </bug>

</bugzilla>