Work around binding =

TODO

@@ -1,7 +1,6 @@
 Before 0.1
 ==========
 
-- Don't use configaparser for keys because we can't use = (to bind zoom)
 - Check FIXMEs
 - Manpage
 - Website

qutebrowser/config/config.py

@@ -187,6 +187,8 @@ class ConfigManager(QObject):
             for c in self.KEY_ESCAPE:
                 if optname.startswith(c):
                     optname = optname.replace(c, self.ESCAPE_CHAR + c, 1)
+            # configparser can't handle = in keys :(
+            optname = optname.replace('=', '<eq>')
             keyval = '{} = {}'.format(optname, value)
             lines.append(keyval)
         return lines
@@ -203,6 +205,8 @@ class ConfigManager(QObject):
             for k, v in cp[sectname].items():
                 if k.startswith(self.ESCAPE_CHAR):
                     k = k[1:]
+                # configparser can't handle = in keys :(
+                k = k.replace('<eq>', '=')
                 try:
                     self.set('conf', sectname, k, v)
                 except ValidationError as e:

qutebrowser/config/configdata.py

@@ -59,6 +59,7 @@ FIRST_COMMENT = r"""
 # You will need to escape the following values:
 #   - # at the start of the line (at the first position of the key) (\#)
 #   - $ in a value ($$)
+#   - = in a value as <eq>
 """
 
 
@@ -595,7 +596,7 @@ DATA = OrderedDict([
         ('sk', 'set keybind'),
         ('-', 'zoomout'),
         ('+', 'zoomin'),
-        #('=', 'zoom'),
+        ('=', 'zoom'),
         ('[[', 'prevpage'),
         (']]', 'nextpage'),
         ('{{', 'tabprevpage'),