pyon/store_file: do not erase file when encoding fails

2014-12-31 17:20:12 +08:00 · 2014-12-31 17:20:12 +08:00 · 0aa450ad5d
parent cda394e0ce
commit 0aa450ad5d
1 changed files with 2 additions and 1 deletions
--- a/artiq/management/pyon.py
+++ b/artiq/management/pyon.py
@ -156,8 +156,9 @@ def store_file(filename, x):
    """Encodes a Python object and writes it to the specified file.

    """
+    contents = encode(x, True)
    with open(filename, "w") as f:
-        f.write(encode(x, True))
+        f.write(contents)


 def load_file(filename):