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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>84369</bug_id>
          
          <creation_ts>2012-04-19 12:19:05 -0700</creation_ts>
          <short_desc>Clean up list iteration in MediaQueryExp constructor (avoid unnecessary calls to current()).</short_desc>
          <delta_ts>2012-04-19 14:57:20 -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>CSS</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="Luke Macpherson">macpherson</reporter>
          <assigned_to name="Luke Macpherson">macpherson</assigned_to>
          <cc>eric.carlson</cc>
    
    <cc>feature-media-reviews</cc>
    
    <cc>macpherson</cc>
    
    <cc>menard</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>605785</commentid>
    <comment_count>0</comment_count>
    <who name="Luke Macpherson">macpherson</who>
    <bug_when>2012-04-19 12:19:05 -0700</bug_when>
    <thetext>Clean up list iteration in MediaQueryExp constructor (avoid unnecessary calls to current()).</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>605786</commentid>
    <comment_count>1</comment_count>
      <attachid>137948</attachid>
    <who name="Luke Macpherson">macpherson</who>
    <bug_when>2012-04-19 12:19:58 -0700</bug_when>
    <thetext>Created attachment 137948
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>605890</commentid>
    <comment_count>2</comment_count>
      <attachid>137948</attachid>
    <who name="Eric Seidel (no email)">eric</who>
    <bug_when>2012-04-19 14:22:27 -0700</bug_when>
    <thetext>Comment on attachment 137948
Patch

I&apos;m confused.  The old code was setting value every time?  Making the value = valueList-&gt;next() never do anything?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>605930</commentid>
    <comment_count>3</comment_count>
    <who name="Luke Macpherson">macpherson</who>
    <bug_when>2012-04-19 14:39:13 -0700</bug_when>
    <thetext>The old code calls value = value-&gt;current() for every iteration, which is unnecessary because the value-&gt;current() is the same as the previous assignment from value-&gt;next().</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>605953</commentid>
    <comment_count>4</comment_count>
      <attachid>137948</attachid>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2012-04-19 14:57:15 -0700</bug_when>
    <thetext>Comment on attachment 137948
Patch

Clearing flags on attachment: 137948

Committed r114676: &lt;http://trac.webkit.org/changeset/114676&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>605954</commentid>
    <comment_count>5</comment_count>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2012-04-19 14:57:20 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
          <attachment
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            <attachid>137948</attachid>
            <date>2012-04-19 12:19:58 -0700</date>
            <delta_ts>2012-04-19 14:57:15 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-84369-20120420051956.patch</filename>
            <type>text/plain</type>
            <size>1826</size>
            <attacher name="Luke Macpherson">macpherson</attacher>
            
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    </bug>

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