From ed6dbe15c890cfcf76568cf1fd13f9cf02c9936d Mon Sep 17 00:00:00 2001
From: Jente Hidskes <hjdskes@gmail.com>
Date: Mon, 21 Aug 2017 14:40:55 +0200
Subject: [PATCH] ButtonDialog: do not list "Unknown" in the special mappings

Fixes #147.
---
 piper/buttondialog.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/piper/buttondialog.py b/piper/buttondialog.py
index 38a6ff1..55f6417 100644
--- a/piper/buttondialog.py
+++ b/piper/buttondialog.py
@@ -146,6 +146,8 @@ class ButtonDialog(Gtk.Dialog):
                 self.listbox.select_row(row)
             i += 1
         for key, name in RatbagdButton.SPECIAL_DESCRIPTION.items():
+            if name == _("Unknown"):
+                continue
             row = ButtonRow(name, _("Special mapping"), RatbagdButton.ACTION_TYPE_SPECIAL, key)
             self.listbox.insert(row, i)
             if self._action_type == RatbagdButton.ACTION_TYPE_SPECIAL and key == self._mapping: