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| author | jilles <jilles@FreeBSD.org> | 2009-12-25 15:29:18 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2009-12-25 15:29:18 +0000 |
| commit | d5d0bbbb703d2e2ad6cf4820de8b305e85b6fd51 (patch) | |
| tree | dbde9d571799a754657f25f677aec8b60162fa1c /lib/libvgl | |
| parent | 5fd1ddff1a8446e70f03eb86fa6c5f90bf2950a0 (diff) | |
| download | FreeBSD-src-d5d0bbbb703d2e2ad6cf4820de8b305e85b6fd51.zip FreeBSD-src-d5d0bbbb703d2e2ad6cf4820de8b305e85b6fd51.tar.gz | |
sh: Do not consider a tilde-prefix with expansions in it.
That is, do not do tilde expansion if any of the CTL* bytes (\201-\210), not
only CTLESC and CTLQUOTEMARK, are encountered. Such an expansion would look
up a user name with sh's internal representation.
The parser does not currently distinguish between backslashed and
unbackslashed \201-\210, so tilde expansion of user names with these bytes
in them is not so easy to fix.
Diffstat (limited to 'lib/libvgl')
0 files changed, 0 insertions, 0 deletions
