[tor-bugs] #15556 [EFF-HTTPS Everywhere]: Viewing the source of a site results in "gBrowser._getTabForContentWindow is not a function"

[Tor Bug Tracker & Wiki]

#15556: Viewing the source of a site results in "gBrowser._getTabForContentWindow
is not a function"
----------------------------------+---------------------
 Reporter:  gk                    |          Owner:
     Type:  defect                |         Status:  new
 Priority:  normal                |      Milestone:
Component:  EFF-HTTPS Everywhere  |        Version:
 Keywords:                        |  Actual Points:
Parent ID:                        |         Points:
----------------------------------+---------------------
 If I view a source of a website HTTPS-Everywhere is throwing an exception
 {{{
 ************************************************************
 * Call to xpconnect wrapped JSObject produced this error:  *
 [Exception... "[JavaScript Error: "gBrowser._getTabForContentWindow is not
 a function" {file: "file:///path/to/tor-browser_en-
 US/Browser/TorBrowser/Data/Browser/profile.default/extensions/https-
 everywhere at eff.org/components/https-everywhere.js" line: 365}]'[JavaScript
 Error: "gBrowser._getTabForContentWindow is not a function" {file:
 "file:///path/to//tor-browser_en-
 US/Browser/TorBrowser/Data/Browser/profile.default/extensions/https-
 everywhere at eff.org/components/https-everywhere.js" line: 365}]' when
 calling method: [nsIObserver::observe]"  nsresult: "0x80570021
 (NS_ERROR_XPC_JAVASCRIPT_ERROR_WITH_DETAILS)"  location: "native frame ::
 <unknown filename> :: <TOP_LEVEL> :: line 0"  data: yes]
 ************************************************************
 }}}

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/15556>
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