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Fix vi mode tab completion with spaces (#413)

Attempting to complete file names in vi mode using tab completion can
fail if the last character on the command line is a space. Reproducer
(note that this bug doesn't occur in emacs mode):
   $ set -o vi
   $ mkdir '/tmp/foo bar'
   $ test -d /tmp/foo\ <Tab>

src/cmd/ksh93/edit/vi.c:
- Don't disable tab completion or reset the tab count just because the
  last character on the command line is a space. This bugfix was
  backported from ksh93v- 2014-06-06.

src/cmd/ksh93/tests/pty.sh:
- Add a regression test for the tab completion bug.
This commit is contained in:
Johnothan King 2022-01-07 07:44:05 -08:00 committed by Martijn Dekker
parent ca5803419b
commit 1a9af9db40
4 changed files with 19 additions and 3 deletions

View file

@ -21,7 +21,7 @@
#define SH_RELEASE_FORK "93u+m" /* only change if you develop a new ksh93 fork */
#define SH_RELEASE_SVER "1.0.0-beta.2" /* semantic version number: https://semver.org */
#define SH_RELEASE_DATE "2021-12-29" /* must be in this format for $((.sh.version)) */
#define SH_RELEASE_DATE "2022-01-04" /* must be in this format for $((.sh.version)) */
#define SH_RELEASE_CPYR "(c) 2020-2021 Contributors to ksh " SH_RELEASE_FORK
/* Scripts sometimes field-split ${.sh.version}, so don't change amount of whitespace. */