[wp-trac] [WordPress Trac] #21175: Found a bug in JavaScript program

[WordPress Trac]

#21175: Found a bug in JavaScript program
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 Reporter:  UmarFarooque  |       Owner:
     Type:  defect (bug)  |      Status:  reopened
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Editor        |     Version:
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |
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Comment (by azaozz):

 Well, JSLint is wrong here. A dash as the first or last char in a
 character set (a.k.a. character class) doesn't need escaping.

 The "line 6 character 44 Unescaped '/'" is wrong too or the regex would
 throw parse error. As far as I know `/[/]/` works as expected and the `/`
 doesn't need escaping inside `[]`.

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Ticket URL: <http://core.trac.wordpress.org/ticket/21175#comment:10>
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