Notable changes:
src/cmd/ksh93/include/fault.h:
- Get rid of the superflous sh pointer argument in the
sh_pushcontext() and sh_popcontext() macros. (re: 2d3ec8b6)
src/cmd/ksh93/tests/io.sh:
- Tweak a process substitution test to allow up to a second for
unused process substitution processes to disappear. On the Alpine
Linux console (at least the musl libc version), this is needed to
avoid a test failure as long as no GUI is active. As soon as you
start X11, this phenomenon disappears, even on the console. Very
strange, but also very probably not ksh's fault.
src/cmd/ksh93/tests/shtests:
- Instead of just SIGCONT and SIGPIPE, set all signals to default,
just to be sure to avoid spurious test failures due to signals
that were ignored on entry. (It made no difference to the
aforementioned Alpine Linux test failure, so ignored signals had
nothing to do with that -- but still a good idea.)
.github/workflows/ci.yml:
- On the GitHub CI runs, when testing with SHOPTs disabled, disable
SHOPT_SPAWN as well, which tests that everything still works
correctly with the regular fork(2) method.
COPYRIGHT:
- Remove duplicate of BSD license.
172becffea