Fix and clean-up os checking functions

1 files changed, 2 insertions, 9 deletions

diff --git a/setup.py b/setup.py
index 6bb46feb5..68cc15733 100644
--- a/setup.py
+++ b/setup.py
@@ -45,17 +45,10 @@ import platform
 python_version = platform.python_version()[0:3]
 
 def windows_check():
-    import platform
-    if platform.system() in ('Windows', 'Microsoft'):
-        return True
-    else:
-        return False
+    return platform.system() in ('Windows', 'Microsoft')
 
 def osx_check():
-    if platform.system() in ("Darwin"):
-        return True
-    else:
-        return False
+    return platform.system() == "Darwin"
 
 # Try to get SVN revision number to append to version
 revision_string = ""