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Issue #2047: shutil.move() could believe that its destination path was

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inside its source path if it began with the same letters (e.g. "src" vs.
"src.new").
This commit is contained in:
Antoine Pitrou 2009-01-29 20:19:34 +00:00
parent 6ed1cb0014
commit 707c593761
3 changed files with 33 additions and 1 deletions
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8
Lib/shutil.py
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@ -265,4 +265,10 @@ def move(src, dst):
os.unlink(src)
def destinsrc(src, dst):
return abspath(dst).startswith(abspath(src))
src = abspath(src)
dst = abspath(dst)
if not src.endswith(os.path.sep):
src += os.path.sep
if not dst.endswith(os.path.sep):
dst += os.path.sep
return dst.startswith(src)