external/cde
1
0
Fork 0
mirror of git://git.code.sf.net/p/cdesktopenv/code synced 2025-03-09 15:50:02 +00:00
Code Issues Releases Wiki Activity

Fix incorrect behavior of 'cd ../.foo' (#46)

Browse source 
The cd builtin was removing '.' from directory names when combined
with a preceding '../', which caused commands like 'cd ../.local'
to become 'cd ../local'. This patch fixes the problem by limiting
the extra handling to leading '..'. The bugfix comes from ksh93v-
2013-10-10-alpha, although this version is a shortened patch from
Solaris (as ksh93v- refactored a decent amount of the code for the
cd builtin).

src/cmd/ksh93/bltins/cd_pwd.c:
- cd should only check for leading '..', as trying to handle a lone
  '.' only causes problems.

src/cmd/ksh93/tests/builtins.sh:
- Add a regression test for this problem based on the test present in
  ksh93v- 2013-10-10-alpha.

Patch from Solaris:
860d27f/components/ksh93/patches/270-23319761.patch
This commit is contained in:
Johnothan King 2020-06-26 15:36:29 -07:00 • committed by GitHub
parent eaaa0de74d
commit bb4745e897
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
4 changed files with 27 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/cmd/ksh93/include/version.h
View file

@ -17,4 +17,4 @@
* David Korn <dgk@research.att.com> *
* *
***********************************************************************/
#define SH_RELEASE "93u+m 2020-06-24"
#define SH_RELEASE "93u+m 2020-06-26"