[alacarte: 1/2] MainWindow: Use html.escape.

[Christoph Reiter <creiter src gnome org>]

commit 85ad095c1a9684353eb9605b818bd33ac6997fb0
Author: Lubosz Sarnecki <lubosz gmail com>
Date:   Sat Feb 8 01:19:00 2020 +0100

    MainWindow: Use html.escape.
    
    Python 3.2 deprecated and 3.8 removes the escape function from the cgi module.
    The official documentation states to use html.escape as replacement.
    
    This makes Alacarte work with Python 3 for me.
    
    As @muktupavels pointed out the default parameter for the quote option
    has changed when moving from cgi to html. This patch sets quote to
    False, keeping the parameter name for better readibility.
    
    See:
    https://docs.python.org/3.7/library/cgi.html#cgi.escape
    https://docs.python.org/3.8/library/html.html#html.escape

 Alacarte/MainWindow.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/Alacarte/MainWindow.py b/Alacarte/MainWindow.py
index 69aefa8..403017b 100644
--- a/Alacarte/MainWindow.py
+++ b/Alacarte/MainWindow.py
@@ -22,7 +22,7 @@ gi.require_version('GMenu', '3.0')
 gi.require_version('Gtk', '3.0')
 from gi.repository import Gtk, GdkPixbuf, Gdk, GMenu
 import sys
-import cgi
+import html
 import os
 import gettext
 import shutil
@@ -205,7 +205,7 @@ class MainWindow(object):
 
     def loadMenu(self, iters, parent=None):
         for menu, show in self.editor.getMenus(parent):
-            name = cgi.escape(menu.get_name())
+            name = html.escape(menu.get_name(), quote=False)
 
             icon = util.getIcon(menu)
             iters[menu] = self.menu_store.append(iters[parent], (icon, name, menu))
@@ -224,7 +224,7 @@ class MainWindow(object):
             else:
                 assert False, 'should not be reached'
 
-            name = cgi.escape(name)
+            name = html.escape(name, quote=False)
 
             self.item_store.append((show, icon, name, item))