[wp-trac] [WordPress Trac] #22030: After "clear background-color" in design options, still css is added to html-output

[WordPress Trac]

#22030: After "clear background-color" in design options, still css is added to
html-output
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 Reporter:  Ov3rfly           |       Owner:
     Type:  defect (bug)      |      Status:  reopened
 Priority:  normal            |   Milestone:  3.6
Component:  Appearance        |     Version:  3.4.2
 Severity:  normal            |  Resolution:
 Keywords:  has-patch commit  |
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Comment (by aaroncampbell):

 The patch works good, the only thing is that it seems like specifying a
 color (even a default one) should result in the CSS output.  If you CLEAR
 the color out and save, then I would expect the CSS to go away.  I'd
 recommend changing the `set_theme_mod('background_color', '');` to
 `remove_theme_mod( 'background_color' );` but not checking for the default
 color first (just stick to the length checks).

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Ticket URL: <http://core.trac.wordpress.org/ticket/22030#comment:18>
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