2 files changed, 12 insertions, 5 deletions

diff --git a/music_sampler.spec b/music_sampler.spec
index 5549b76..bd69562 100644
--- a/music_sampler.spec
+++ b/music_sampler.spec
@@ -6,7 +6,7 @@ from kivy.tools.packaging.pyinstaller_hooks import get_deps_minimal,\
 
 import importlib.machinery
 sysfont = importlib.machinery\
-        .SourceFileLoader('sysfont', os.getcwd() + '/music_sampler/sysfont.py') \
+        .SourceFileLoader('sysfont', os.getcwd()+'/music_sampler/sysfont.py') \
         .load_module()
 
 excluded_and_hidden_modules = get_deps_minimal(
@@ -40,7 +40,13 @@ a = Analysis(['run.py'],
              runtime_hooks=runtime_hooks(),
              **excluded_and_hidden_modules)
 
-for fontname, style in [("Ubuntu", sysfont.STYLE_NORMAL), ("Ubuntu", sysfont.STYLE_BOLD), ("Symbola", sysfont.STYLE_NONE)]:
+fonts = [
+  ("Ubuntu", sysfont.STYLE_NORMAL),
+  ("Ubuntu", sysfont.STYLE_BOLD),
+  ("Symbola", sysfont.STYLE_NONE)
+]
+
+for fontname, style in fonts:
     font = sysfont.get_font(fontname, style=style)
     a.datas.append((
         'fonts/{}_{}.ttf'.format(fontname, style),
diff --git a/music_sampler/app.py b/music_sampler/app.py
index cce3969..08a8891 100644
--- a/music_sampler/app.py
+++ b/music_sampler/app.py
@@ -6,16 +6,17 @@ import kivy
 kivy.require("1.9.1")
 from kivy.app import App
 from kivy.uix.floatlayout import FloatLayout
-from kivy.uix.stacklayout import StackLayout
 from kivy.uix.relativelayout import RelativeLayout
 from kivy.properties import ListProperty, StringProperty
 from kivy.core.window import Window
 from kivy.lang import Builder
-from .key import Key
-from .mapping import Mapping
 
 register_fonts()
 
+
+from .key import Key
+from .mapping import Mapping
+
 from .app_blocks.actionlist import *
 from .app_blocks.playlist import *