[wp-trac] [WordPress Trac] #42554: CodeMirror extends content width when initialized in IE11

[WordPress Trac]

#42554: CodeMirror extends content width when initialized in IE11
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 Reporter:  Clorith       |      Owner:
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  4.9
Component:  General       |    Version:  4.9
 Severity:  normal        |   Keywords:  needs-patch
  Focuses:  ui            |
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 When viewing the plugin/theme editors in IE11 the code edit area is pushed
 below the files list.

 This only happens once the CodeMirror instance is initialized, as it seems
 to go outside the 100% width already assigned.

 It all seems to rely on the `#template textarea, #template .CodeMirror`
 width, reducing this by even .1% positions the editor appropriately again.

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Ticket URL: <https://core.trac.wordpress.org/ticket/42554>
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