flake8 fixes

meson.build

@@ -52,11 +52,11 @@ install_subdir('tuhi',
 # use the normal dirs.
 #
 config_tuhi = configuration_data()
-config_tuhi.set_quoted('libexecdir', libexecdir)
+config_tuhi.set('libexecdir', libexecdir)
 config_tuhi.set('devel', '')
 
 config_tuhi_devel = configuration_data()
-config_tuhi_devel.set_quoted('libexecdir', '')
+config_tuhi_devel.set('libexecdir', '')
 config_tuhi_devel.set('devel', '''
 tuhi_gui = '@1@/tuhi-gui.devel'
 tuhi_server = '@0@/tuhi-server.py'

tuhi-gui.in

@@ -4,16 +4,19 @@ import gi
 import sys
 import os
 
-gi.require_version('Gio', '2.0')
-gi.require_version("Gtk", "3.0")
+gi.require_version('Gio', '2.0')  # NOQA
+gi.require_version('Gtk', '3.0')  # NOQA
 from gi.repository import Gio, Gtk, Gdk
 
-@devel@
+
+@devel@  # NOQA
 resource = Gio.resource_load(os.path.join('@pkgdatadir@', 'tuhi.gresource'))
 Gio.Resource._register(resource)
 
+
 def install_excepthook():
     old_hook = sys.excepthook
+
     def new_hook(etype, evalue, etb):
         old_hook(etype, evalue, etb)
         while Gtk.main_level():
@@ -21,6 +24,7 @@ def install_excepthook():
         sys.exit()
     sys.excepthook = new_hook
 
+
 def gtk_style():
     css = b"""
     flowboxchild:selected {
@@ -51,6 +55,7 @@ def gtk_style():
             Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
             )
 
+
 if __name__ == "__main__":
     import gettext
     import locale
@@ -67,4 +72,3 @@ if __name__ == "__main__":
     signal.signal(signal.SIGINT, signal.SIG_DFL)
     exit_status = Application().run(sys.argv)
     sys.exit(exit_status)
-

tuhi.in

@@ -14,11 +14,11 @@
 import os
 import subprocess
 
-tuhi_server = os.path.join(@libexecdir@, 'tuhi-server')
-tuhi_gui = os.path.join(@libexecdir@, 'tuhi-gui')
+tuhi_server = os.path.join('@libexecdir@', 'tuhi-server')
+tuhi_gui = os.path.join('@libexecdir@', 'tuhi-gui')
 
-@devel@
 
+@devel@  # NOQA
 
 if __name__ == '__main__':
     tuhi = subprocess.Popen(tuhi_server)