glapi: glX_proto_send.py: use a main function.

Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Acked-by: Matt Turner <mattst88@gmail.com>

diff --git a/src/mapi/glapi/gen/glX_proto_send.py b/src/mapi/glapi/gen/glX_proto_send.py
index ea766afe80af53f5a8c38659cf7e016823e629ae..2b3303078a21c6517d93cab4c6c1ab142c28d2d5 100644 (file)
--- a/src/mapi/glapi/gen/glX_proto_send.py
+++ b/src/mapi/glapi/gen/glX_proto_send.py
@@ -1107,7 +1107,8 @@ def _parser():
     return parser.parse_args()
 
 
-if __name__ == '__main__':
+def main():
+    """Main function."""
     args = _parser()
 
     if args.mode == "proto":
@@ -1121,3 +1122,7 @@ if __name__ == '__main__':
     api = gl_XML.parse_GL_API(args.filename, glX_XML.glx_item_factory())
 
     printer.Print( api )
+
+
+if __name__ == '__main__':
+    main()