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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>230816</bug_id>
          
          <creation_ts>2021-09-26 21:35:40 -0700</creation_ts>
          <short_desc>prepare-ChangeLog does not show the correct result with using --git-commit</short_desc>
          <delta_ts>2021-10-05 03:36:29 -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>Tools / Tests</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>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Hoa Dinh">dvh</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>jbedard</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>youennf</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1797357</commentid>
    <comment_count>0</comment_count>
    <who name="Hoa Dinh">dvh</who>
    <bug_when>2021-09-26 21:35:40 -0700</bug_when>
    <thetext>After deleting some function in a commit, using the following command won&apos;t show the deleted functions in the list of modified functions.

$ prepare-ChangeLog --no-write --no-style --only-files -g HEAD

The cause of the bug is that the originalFile() function will pick the incorrect reference version of the file to compare with the version of the commit.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1797359</commentid>
    <comment_count>1</comment_count>
      <attachid>439313</attachid>
    <who name="Hoa Dinh">dvh</who>
    <bug_when>2021-09-26 21:40:19 -0700</bug_when>
    <thetext>Created attachment 439313
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1797365</commentid>
    <comment_count>2</comment_count>
      <attachid>439317</attachid>
    <who name="Hoa Dinh">dvh</who>
    <bug_when>2021-09-26 22:33:30 -0700</bug_when>
    <thetext>Created attachment 439317
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1797485</commentid>
    <comment_count>3</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2021-09-27 08:50:56 -0700</bug_when>
    <thetext>Committed r283112 (242170@main): &lt;https://commits.webkit.org/242170@main&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 439317.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1797486</commentid>
    <comment_count>4</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2021-09-27 08:51:16 -0700</bug_when>
    <thetext>&lt;rdar://problem/83575118&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1800498</commentid>
    <comment_count>5</comment_count>
    <who name="youenn fablet">youennf</who>
    <bug_when>2021-10-05 03:36:29 -0700</bug_when>
    <thetext>When doing Tools/Scripts/prepare-ChangeLog -g HEAD~1..HEAD -b XYZ, I now get some errors like:
Use of uninitialized value $first_line in pattern match (m//) at Tools/Scripts/prepare-ChangeLog line 783.

Reverting the commit removes the error.</thetext>
  </long_desc>
      
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            <date>2021-09-26 21:40:19 -0700</date>
            <delta_ts>2021-09-26 22:33:27 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-230816-20210926214019.patch</filename>
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            <attachid>439317</attachid>
            <date>2021-09-26 22:33:30 -0700</date>
            <delta_ts>2021-09-27 08:50:57 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-230816-20210926223329.patch</filename>
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            <attacher name="Hoa Dinh">dvh</attacher>
            
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