<?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>122296</bug_id>
          
          <creation_ts>2013-10-03 12:47:16 -0700</creation_ts>
          <short_desc>RenderMathMLOperator does not properly handle non-BMP characters when determining stretchability</short_desc>
          <delta_ts>2016-08-23 06:44:37 -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>MathML</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>DUPLICATE</resolution>
          <dup_id>153984</dup_id>
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          <dependson>160462</dependson>
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Martin Robinson">mrobinson</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>bfulgham</cc>
    
    <cc>fred.wang</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>935926</commentid>
    <comment_count>0</comment_count>
    <who name="Martin Robinson">mrobinson</who>
    <bug_when>2013-10-03 12:47:16 -0700</bug_when>
    <thetext>When iterating through characters in the operator string, the code does not properly deal with code points with two code units.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1222217</commentid>
    <comment_count>1</comment_count>
    <who name="Frédéric Wang Nélar">fred.wang</who>
    <bug_when>2016-08-23 06:44:37 -0700</bug_when>
    <thetext>The code has changed a lot and I think we now ignore non-BMP operators and treat them as normal text. We should however be able to handle the (non-BMP) arabic operators in bug 153984, so I&apos;m resolving this as a duplicate.

*** This bug has been marked as a duplicate of bug 153984 ***</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>