[wp-trac] [WordPress Trac] #28637: get_theme_mod returns empty string instead of default

[WordPress Trac]

#28637: get_theme_mod returns empty string instead of default
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 Reporter:  philipjohn                  |       Owner:  valendesigns
     Type:  defect (bug)                |      Status:  assigned
 Priority:  normal                      |   Milestone:  4.4
Component:  Customize                   |     Version:  3.9.1
 Severity:  normal                      |  Resolution:
 Keywords:  has-patch needs-unit-tests  |     Focuses:  administration
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Comment (by MikeHansenMe):

 I don't think it is that empty string is not valid just that it is
 returning an empty string instead of the default when removed. So removing
 makes it an empty string instead of the default. Returning false allows
 the default to be used.

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Ticket URL: <https://core.trac.wordpress.org/ticket/28637#comment:12>
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