From 67d3ec0bb8f6a8c918b371ed03ef21814899f07d Mon Sep 17 00:00:00 2001
From: Dylan Baker <baker.dylan.c@gmail.com>
Date: Wed, 20 May 2015 11:49:40 -0700
Subject: [PATCH] glapy: gl_genexec.py: use a main function

Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Acked-by: Matt Turner <mattst88@gmail.com>
---
 src/mapi/glapi/gen/gl_genexec.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/mapi/glapi/gen/gl_genexec.py b/src/mapi/glapi/gen/gl_genexec.py
index dbaafa7..0d58a8a 100644
--- a/src/mapi/glapi/gen/gl_genexec.py
+++ b/src/mapi/glapi/gen/gl_genexec.py
@@ -218,8 +218,13 @@ def _parser():
     return parser.parse_args()
 
 
-if __name__ == '__main__':
+def main():
+    """Main function."""
     args = _parser()
     printer = PrintCode()
     api = gl_XML.parse_GL_API(args.filename)
     printer.Print(api)
+
+
+if __name__ == '__main__':
+    main()
-- 
2.7.4