[issue1713] explorer of Windows Vista removes spaces from file names
Adrian Buehlmann
mercurial-bugs at selenic.com
Fri Jun 26 15:16:00 UTC 2009
New submission from Adrian Buehlmann <adrian at cadifra.com>:
Explorer of Windows Vista and Windows 7 has the following bug:
When copying trees, it *removes* all spaces from the beginning
of file and directory names.
Tested on Vista 32bit, Vista 64bit and Windows 7 64bit.
This bug is *not* present in explorer.exe of Windows XP.
Note that on Windows Vista and Windows 7 (and of course Windows XP)
it is possible to create file and directory names beginning with
spaces using for example the rename command of cmd.exe:
rename a.txt " a.txt"
File- and directory names beginning with spaces are valid names
both for the OS and the file systems NTFS and FAT32.
Affected well known repository:
The python trunk repo for example contains the two files (names
given in double quotes):
" separator ---.i"
"separator ---.i"
in ".hg/store/data/_mac/_i_d_e scripts".
If you try to copy that repo using explorer of Vista (or
Windows 7) you will get a warning box telling you that
it cannot copy the file "separator ---.i" to the destination
folder because that folder already contains a file with
that name (see attached copy-error.png).
No matter what the user chooses: the copied repo is broken
(fails on hg verify).
----------
files: copy-error.png
messages: 9782
nosy: abuehl
priority: feature
status: unread
title: explorer of Windows Vista removes spaces from file names
topic: windows
____________________________________________________
Mercurial issue tracker <mercurial-bugs at selenic.com>
<http://mercurial.selenic.com/bts/issue1713>
____________________________________________________
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