configitems: register the 'notify.style' config

hgext/notify.py

@@ -188,6 +188,9 b" configitem('notify', 'sources',"
 configitem('notify', 'strip',
     default=0,
 )
+configitem('notify', 'style',
+    default=None,
+)
 
 # template for single changeset can include email headers.
 single_template = '''