[gedit] help: "Quick Open" plugin does not work at all in 3.35.90

[Andre Klapper <aklapper src gnome org>]

commit 52f7e8df45688fb790fc804ab5c52c56829029ec
Author: Andre Klapper <a9016009 gmx de>
Date:   Mon Mar 2 10:22:06 2020 +0100

    help: "Quick Open" plugin does not work at all in 3.35.90
    
    See #277

 help/C/gedit-plugins-quick-open.page | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/help/C/gedit-plugins-quick-open.page b/help/C/gedit-plugins-quick-open.page
index bfeffecc1..6bdb76f39 100644
--- a/help/C/gedit-plugins-quick-open.page
+++ b/help/C/gedit-plugins-quick-open.page
@@ -21,6 +21,8 @@
 
   <title>Quick open</title>
 
+  <note style="bug"><p>This plugin currently <link 
href="https://gitlab.gnome.org/GNOME/gedit/issues/277";>does not work</link>!</p></note>
+
   <p>As the name of this plugin would imply, the <app>Quick Open</app> plugin
   helps you to open files more quickly than using the usual ways of opening
   files. To enable this plugin, select <guiseq><gui style="menu">gedit</gui>