handle not having a path (#798)

2017-04-17 16:44:48 -07:00 · 2017-04-17 16:44:48 -07:00 · 4f07910eae
parent d5cf6771a0
commit 4f07910eae
1 changed files with 1 additions and 1 deletions
--- a/bindings/python/unicorn/unicorn.py
+++ b/bindings/python/unicorn/unicorn.py
@ -82,7 +82,7 @@ _path_list = [pkg_resources.resource_filename(__name__, 'lib'),
              '',
              distutils.sysconfig.get_python_lib(),
              "/usr/local/lib/" if sys.platform == 'darwin' else '/usr/lib64',
-              os.environ['PATH']]
+              os.getenv('PATH','')]

 #print(_path_list)
 #print("-" * 80)