.format tweaks

Author: tony

docs/conf.py

@@ -109,8 +109,8 @@ def setup(app):
 latex_documents = [
     (
         'index',
-        '{0}.tex'.format(about['__package_name__']),
-        '{0} Documentation'.format(about['__title__']),
+        '{}.tex'.format(about['__package_name__']),
+        '{} Documentation'.format(about['__title__']),
         about['__author__'],
         'manual',
     )
@@ -120,7 +120,7 @@ def setup(app):
     (
         'index',
         about['__package_name__'],
-        '{0} Documentation'.format(about['__title__']),
+        '{} Documentation'.format(about['__title__']),
         about['__author__'],
         1,
     )
@@ -129,8 +129,8 @@ def setup(app):
 texinfo_documents = [
     (
         'index',
-        '{0}'.format(about['__package_name__']),
-        '{0} Documentation'.format(about['__title__']),
+        '{}'.format(about['__package_name__']),
+        '{} Documentation'.format(about['__title__']),
         about['__author__'],
         about['__package_name__'],
         about['__description__'],

libtmux/server.py

@@ -113,11 +113,11 @@ def cmd(self, *args, **kwargs):
 
         args = list(args)
         if self.socket_name:
-            args.insert(0, '-L{0}'.format(self.socket_name))
+            args.insert(0, '-L{}'.format(self.socket_name))
         if self.socket_path:
-            args.insert(0, '-S{0}'.format(self.socket_path))
+            args.insert(0, '-S{}'.format(self.socket_path))
         if self.config_file:
-            args.insert(0, '-f{0}'.format(self.config_file))
+            args.insert(0, '-f{}'.format(self.config_file))
         if self.colors:
             if self.colors == 256:
                 args.insert(0, '-2')