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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>156594</bug_id>
          
          <creation_ts>2016-04-14 13:43:49 -0700</creation_ts>
          <short_desc>&lt;select multiple&gt;: ASSERTION FAILED: !listItems().size() || m_activeSelectionAnchorIndex &gt;= 0</short_desc>
          <delta_ts>2024-09-02 07:25:40 -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>Forms</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>CONFIGURATION CHANGED</resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=128489</see_also>
          <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="Myles C. Maxfield">mmaxfield</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>ahmad.saleem792</cc>
    
    <cc>akeerthi</cc>
    
    <cc>annevk</cc>
    
    <cc>rniwa</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1183828</commentid>
    <comment_count>0</comment_count>
    <who name="Myles C. Maxfield">mmaxfield</who>
    <bug_when>2016-04-14 13:43:49 -0700</bug_when>
    <thetext>Create a &lt;select multiple&gt; with substantial padding and many &lt;options&gt; inside of it. Build a debug build of WebKit, and click around a lot in the &lt;select multiple&gt;. Crash.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1959014</commentid>
    <comment_count>1</comment_count>
    <who name="Ahmad Saleem">ahmad.saleem792</who>
    <bug_when>2023-05-31 07:19:24 -0700</bug_when>
    <thetext>Fixed in this commit by Blink: https://src.chromium.org/viewvc/blink?view=revision&amp;revision=186781</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1959205</commentid>
    <comment_count>2</comment_count>
    <who name="Ahmad Saleem">ahmad.saleem792</who>
    <bug_when>2023-05-31 17:08:08 -0700</bug_when>
    <thetext>NOTE - we already have tested imported for the following blink patch but patch itself is not applied, so we are not crashing but this assertion failure was fixed by this commit itself.

Is it good to apply patch or we can just ignore it and close this bug since we are not hitting this assertion anymore?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2057021</commentid>
    <comment_count>3</comment_count>
    <who name="Anne van Kesteren">annevk</who>
    <bug_when>2024-09-02 07:25:40 -0700</bug_when>
    <thetext>Generally we should only apply patches that make a meaningful difference.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>