From 12fb45a70f33b432123679c2dd353a5e18e09079 Mon Sep 17 00:00:00 2001
From: Ceridwen <ceridwen@users.noreply.github.com>
Date: Tue, 19 Sep 2017 10:52:19 -0700
Subject: [PATCH] Allow preprocess_script to be imported

---
 scripts/preprocess_spec.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/preprocess_spec.py b/scripts/preprocess_spec.py
index bc9c178f..ed591312 100644
--- a/scripts/preprocess_spec.py
+++ b/scripts/preprocess_spec.py
@@ -195,5 +195,5 @@ def main():
                       separators=(',', ': '), ensure_ascii=True)
     return 0
 
-
-sys.exit(main())
+if __name__ == '__main__':
+    sys.exit(main())