[wp-trac] [WordPress Trac] #47645: get_theme_mod sprint_f issue

[WordPress Trac]

#47645: get_theme_mod sprint_f issue
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 Reporter:  katielgc                    |       Owner:  (none)
     Type:  defect (bug)                |      Status:  new
 Priority:  normal                      |   Milestone:  Awaiting Review
Component:  Themes                      |     Version:  5.2.2
 Severity:  major                       |  Resolution:
 Keywords:  needs-patch good-first-bug  |     Focuses:
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Changes (by davidbaumwald):

 * keywords:  needs-patch => needs-patch good-first-bug


Comment:

 @joyously Good point.  However, even if theme mods are purely
 presentational, this might also happen for fields used for something like
 percentage-based widths.  A possible fix, if deemed necessary, is to
 escape any `%` characters before a `$default` string is passed to the
 `sprintf` call in `get_theme_mod`.

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Ticket URL: <https://core.trac.wordpress.org/ticket/47645#comment:2>
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