From e3a099f7c54fbeaecdf2dc4c774665ac6e33bd0d Mon Sep 17 00:00:00 2001
From: Dan Buch <daniel.buch@gmail.com>
Date: Mon, 30 May 2016 15:24:16 -0400
Subject: [PATCH] Cleanups per flake8 and code review

---
 .gitignore   | 1 -
 .travis.yml  | 2 --
 cli-v1-to-v2 | 5 +++--
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/.gitignore b/.gitignore
index 2a7262d..7823778 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1 @@
 *.coverprofile
-.extracted-examples
diff --git a/.travis.yml b/.travis.yml
index 550bccf..e7475b1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,8 +2,6 @@ language: go
 
 sudo: false
 
-cache: pip
-
 go:
 - 1.2.2
 - 1.3.3
diff --git a/cli-v1-to-v2 b/cli-v1-to-v2
index 60a19b6..90f127a 100755
--- a/cli-v1-to-v2
+++ b/cli-v1-to-v2
@@ -171,13 +171,14 @@ def _migrate_v1_imports(source):
 def _migrate_new_exit_error(source):
     return _EXIT_ERROR_RE.sub('cli.Exit', source)
 
+
 @_migrator
 def _migrate_bool_t_flag(source):
     return _BOOL_T_FLAG_RE.sub(_bool_t_flag_repl, source)
 
 
 def _bool_t_flag_repl(match):
-    return 'cli.BoolFlag{{Value: true, {}}}'.format(
+    return 'cli.BoolFlag{{Value: true,{}}}'.format(
         match.groupdict()['args']
     )
 
@@ -275,7 +276,7 @@ _MIGRATOR_TESTS = (
 \t\t\t\t&cli.StringFlag{
 \t\t\t\t\tName: "aha",
 \t\t\t\t},
-\t\t\t\t&cli.BoolFlag{Value: true, 
+\t\t\t\t&cli.BoolFlag{Value: true,
 \t\t\t\t\tName: "blurp",
 \t\t\t\t},
 \t\t\t}