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Patch #755087: Deal with emptied dumbdbm files correctly.

This commit is contained in:
Martin v. Löwis 2003-06-21 13:54:55 +00:00
parent 171be76bdd
commit 5b8bfdf67c
1 changed files with 3 additions and 3 deletions
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6
Lib/whichdb.py
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@ -51,10 +51,10 @@ def whichdb(filename):
# Check for dumbdbm next -- this has a .dir and and a .dat file # Check for dumbdbm next -- this has a .dir and and a .dat file
try: try:
# First check for presence of files # First check for presence of files
sizes = os.stat(filename + os.extsep + "dat").st_size, \ os.stat(filename + os.extsep + "dat")
os.stat(filename + os.extsep + "dir").st_size size = os.stat(filename + os.extsep + "dir").st_size
# dumbdbm files with no keys are empty # dumbdbm files with no keys are empty
if sizes == (0, 0): if size == 0:
return "dumbdbm" return "dumbdbm"
f = open(filename + os.extsep + "dir", "rb") f = open(filename + os.extsep + "dir", "rb")
try: try: