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author | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-25 17:37:57 +0200 |
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committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-25 17:37:57 +0200 |
commit | 2990aa45d188b1d9814c89dd44658f068eb37e83 (patch) | |
tree | dfb8db4baf8b3e0012bc7665c60db78c73ef7e77 /shell/ash_test/ash-parsing/escape2.right | |
parent | b28d4c3462e6b0e66322503f5ef0b941e0bb9cb8 (diff) | |
download | busybox-2990aa45d188b1d9814c89dd44658f068eb37e83.tar.gz |
ash: sync up with dash with respect to redirection escaping
We fixed the problem differently than they. Let's not deviate.
Upstream commit:
Date: Thu, 27 May 2010 20:07:29 +1000
[EXPAND] Fix corruption of redirections with byte 0x81
In other ash variants, a partial implementation of ksh-like cmd >file*
adds and removes CTLESC bytes ('\x81') in redirection filenames,
preserving 8-bit transparency. Long ago, dash removed the code to add
the CTLESC bytes, but not the code to remove them, causing corruption of
filenames containing CTLESC. This commit removes the code to remove the
CTLESC bytes.
The CTLESC byte occurs frequently in UTF-8 encoded non-Latin text.
This bug has been reported various times to Ubuntu and Debian (e.g.
Launchpad Ubuntu #422298). This patch is the same as the one submitted
by Alexander Korolkov in Ubuntu #422298.
Signed-off-by: Jilles Tjoelker <jilles@stack.nl>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
function old new delta
changepath 194 192 -2
expandarg 1000 984 -16
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-18) Total: -18 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash_test/ash-parsing/escape2.right')
0 files changed, 0 insertions, 0 deletions