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cde/src/cmd
Martijn Dekker ce68e1be37 Fix crash in backtick comsubs with job control on (rhbz#825520)
This imports another fix from Red Hat/Fedora. Original patch:
642af4d6/f/ksh-20120801-crash.patch

src/cmd/ksh93/include/jobs.h,
src/cmd/ksh93/sh/jobs.c,
src/cmd/ksh93/sh/subshell.c,
src/cmd/ksh93/sh/xec.c:
- Import the Red Hat fix with these differences:
  - Rename the 'hack1_waitall' variable to 'bktick_waitall' and add
    a comment describing what it's for.
  - Remove unused 'pipefail' variable.

src/cmd/ksh93/tests/basic.sh:
- Regression test from reproducer given in the Red Hat bug report.
- Add special handling to SIGKILL it, as it might freeze hard.
2020-09-23 01:56:09 +02:00
..
builtin Fix some errors in the documentation and other minor issues (#42) 2020-06-25 19:31:51 +02:00
INIT bin/package: don't test-compile using possibly broken dev shell 2020-09-22 16:14:53 +02:00
ksh93 Fix crash in backtick comsubs with job control on (rhbz#825520) 2020-09-23 01:56:09 +02:00
Makefile Version: 2012-08-01-master 2016-01-11 15:54:23 -05:00
Mamfile Version: 2012-08-01-master 2016-01-11 15:54:23 -05:00