[wp-trac] [WordPress Trac] #20369: HTML captions: Using double quotes for attributes breaks the ouput

[WordPress Trac]

#20369: HTML captions: Using double quotes for attributes breaks the ouput
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 Reporter:  ocean90       |       Owner:  azaozz
     Type:  defect (bug)  |      Status:  closed
 Priority:  normal        |   Milestone:  3.4
Component:  Shortcodes    |     Version:  3.4
 Severity:  normal        |  Resolution:  fixed
 Keywords:  has-patch     |
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Comment (by duck_):

 Replying to [comment:6 azaozz]:
 > In [20376]:
 > {{{
 > #!CommitTicketReference repository="" revision="20376"
 > Fix second callback when filtering caption text for shortcode, props
 SergeyBiryukov, fixes #20369
 > }}}

 That code can be simplified to remove the isset() check. The function will
 not be called unless there was a match which means that key 0 will be set.

 See [attachment:20369.simplify.diff 20369.simplify.diff]. I also changed
 the parameter to `$matches` since it's not actually a string.

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Ticket URL: <http://core.trac.wordpress.org/ticket/20369#comment:10>
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