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-rw-r--r--Lib/dbm/__init__.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/Lib/dbm/__init__.py b/Lib/dbm/__init__.py
index c224847..99c1637 100644
--- a/Lib/dbm/__init__.py
+++ b/Lib/dbm/__init__.py
@@ -68,10 +68,10 @@ def open(file, flag = 'r', mode = 0o666):
if not _defaultmod:
raise ImportError("no dbm clone found; tried %s" % _names)
- # guess the type of an existing database
- result = whichdb(file)
+ # guess the type of an existing database, if not creating a new one
+ result = whichdb(file) if 'n' not in flag else None
if result is None:
- # db doesn't exist
+ # db doesn't exist or 'n' flag was specified to create a new db
if 'c' in flag or 'n' in flag:
# file doesn't exist and the new flag was used so use default type
mod = _defaultmod