From: Martin v. Löwis <martin@v.loewis.de>
Date: Sat, 21 Jun 2003 13:54:55 +0000 (+0000)
Subject: Patch #755087: Deal with emptied dumbdbm files correctly.
X-Git-Tag: v2.3c1~345
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5b8bfdf67c1faac91b414638d26d612474cdf112;p=python

Patch #755087: Deal with emptied dumbdbm files correctly.
---

diff --git a/Lib/whichdb.py b/Lib/whichdb.py
index 92996367ee..6c4f61a019 100644
--- a/Lib/whichdb.py
+++ b/Lib/whichdb.py
@@ -51,10 +51,10 @@ def whichdb(filename):
     # Check for dumbdbm next -- this has a .dir and and a .dat file
     try:
         # First check for presence of files
-        sizes = os.stat(filename + os.extsep + "dat").st_size, \
-                os.stat(filename + os.extsep + "dir").st_size
+        os.stat(filename + os.extsep + "dat")
+        size = os.stat(filename + os.extsep + "dir").st_size
         # dumbdbm files with no keys are empty
-        if sizes == (0, 0):
+        if size == 0:
             return "dumbdbm"
         f = open(filename + os.extsep + "dir", "rb")
         try: