From f81bee7a9418ebc05f6a2d3c16eef8e5c05013b8 Mon Sep 17 00:00:00 2001
From: lethosor <lethosor@gmail.com>
Date: Sat, 21 Feb 2015 23:06:50 -0500
Subject: [PATCH] Make lint.py fail when the specified path doesn't exist

---
 travis/lint.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/travis/lint.py b/travis/lint.py
index 8e48fe6da..2b41e5987 100644
--- a/travis/lint.py
+++ b/travis/lint.py
@@ -88,6 +88,9 @@ linters = [NewlineLinter(), TrailingWhitespaceLinter(), TabLinter()]
 
 def main():
     root_path = os.path.abspath(sys.argv[1] if len(sys.argv) > 1 else '.')
+    if not os.path.exists(root_path):
+        print('Nonexistent path: %s' % root_path)
+        sys.exit(2)
     fix = (len(sys.argv) > 2 and sys.argv[2] == '--fix')
     global path_blacklist
     path_blacklist = map(lambda s: os.path.join(root_path, s), path_blacklist)