Unlink before rename (for NT).

650b3aad · Guido van Rossum · 1aa7e3a1 · 650b3aad
Commit 650b3aad authored May 19, 1997 by Guido van Rossum
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Tools/scripts/ftpmirror.py Tools/scripts/ftpmirror.py +5 -1

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--- a/Tools/scripts/ftpmirror.py
+++ b/Tools/scripts/ftpmirror.py
@@ -198,7 +198,11 @@ def mirrorsubdir(f, localdir):
 		if fp1 != fp:
 			fp1.close()
 		try:
-		    os.rename(tempname, fullname)
+			os.unlink(fullname)
+		except os.error:
+			pass		# Ignore the error
+		try:
+			os.rename(tempname, fullname)
 		except os.error, msg:
 			print "Can't rename %s to %s: %s" % (tempname,
 							     fullname,