[twitter-dev] Incorrect value for home_timeline

[_ado]

I queried home_timeline and got an incorrect favorited status for a
retweet. The tweet in question was not favorited at all by me. The
call to home_timeline was authenticated, so according to the api docs
on "favorited" (boolean indicating if a status has been marked as a
favorite by the authenticating user), the  value for favorited in this
case should be 'false'. I'm I understanding it wrong or is the data
incorrect?

<status>
  <created_at>Thu Mar 11 01:16:30 +0000 2010</created_at>
  <id>10298971327</id>
  <text>RT @MrBigFists: Oh, I'm not going to cry over spilled milk.
But make no mistake, if you spill my steamed milk with two shots of
espresso ...</text>
  <source>&lt;a href=&quot;http://favstar.fm&quot;
rel=&quot;nofollow&quot;&gt;Favstar.FM&lt;/a&gt;</source>
  <truncated>true</truncated>
  <in_reply_to_status_id></in_reply_to_status_id>
  <in_reply_to_user_id></in_reply_to_user_id>
  <favorited>true</favorited>
  <in_reply_to_screen_name></in_reply_to_screen_name>
  <retweeted_status>
    <created_at>Wed Mar 10 14:54:22 +0000 2010</created_at>
    <id>10274344282</id>
    <text>Oh, I'm not going to cry over spilled milk. But make no
mistake, if you spill my steamed milk with two shots of espresso... I
will cut you.</text>
    <source>web</source>
    <truncated>false</truncated>
    <in_reply_to_status_id></in_reply_to_status_id>
    <in_reply_to_user_id></in_reply_to_user_id>
    <favorited>true</favorited>
    <in_reply_to_screen_name></in_reply_to_screen_name>
    <user>
      <id>47569242</id>
      <name>Jonathan</name>
      <screen_name>MrBigFists</screen_name>
... snip ...