From b8a73278e78cd9cfbc2726ba72565280d2628fb8 Mon Sep 17 00:00:00 2001
From: Jim Paris <jim@jtan.com>
Date: Mon, 29 Apr 2013 14:25:11 -0400
Subject: [PATCH] Always store metadata rotation as a string

---
 src/prep.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/prep.py b/src/prep.py
index f6f3869..da89e2f 100755
--- a/src/prep.py
+++ b/src/prep.py
@@ -80,7 +80,7 @@ def main(argv = None):
     f.check_dest_metadata({ "prep_raw_source": f.src.path,
                             "prep_sinefit_source": sinefit.path,
                             "prep_column": args.column,
-                            "prep_rotation": rotation })
+                            "prep_rotation": repr(rotation) })
 
     # Run the processing function on all data
     f.process_numpy(process, args = (client_sinefit, sinefit.path, args.column,