From: Zac Medico <zmedico@gentoo.org>
Date: Tue, 30 Jul 2013 22:25:49 +0000 (-0700)
Subject: install.py: handle zero file arguments (--help)
X-Git-Tag: v2.2.0_alpha192~30
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=6df1eac93a0dc6f460bb2b38070184e355b35ea0;p=portage.git

install.py: handle zero file arguments (--help)
---

diff --git a/bin/install.py b/bin/install.py
index b194941b4..1f5621283 100755
--- a/bin/install.py
+++ b/bin/install.py
@@ -160,7 +160,7 @@ def copy_xattrs(opts, files):
 	Returns:
 	  system exit code
 	"""
-	if opts.directory:
+	if opts.directory or not files:
 		return os.EX_OK
 
 	if opts.target_directory is None: