From ae7ec71db028c00dd50c280584ca67451c9987c9 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Mon, 5 Jun 2017 09:11:19 +0530
Subject: [PATCH] E-book viewer: Fix external links not working in the footnote
 popup panel

---
 src/calibre/gui2/viewer/documentview.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/calibre/gui2/viewer/documentview.py b/src/calibre/gui2/viewer/documentview.py
index b0656af272..574dd6c769 100644
--- a/src/calibre/gui2/viewer/documentview.py
+++ b/src/calibre/gui2/viewer/documentview.py
@@ -863,6 +863,9 @@ class DocumentView(QWebView):  # {{{
             self.manager.link_clicked(url)
 
     def footnote_link_clicked(self, qurl):
+        if qurl.scheme() in ('http', 'https'):
+            self.link_clicked(qurl)
+            return
         path = qurl.toLocalFile()
         self.link_clicked(self.as_url(path))