[MacPorts] #47003: Update: mksh R50e

[MacPorts]

#47003: Update: mksh R50e
---------------------------------+--------------------------------
 Reporter:  mschamschula@…       |      Owner:  macports-tickets@…
     Type:  update               |     Status:  new
 Priority:  Normal               |  Milestone:
Component:  ports                |    Version:  2.3.3
 Keywords:  haspatch maintainer  |       Port:  mksh
---------------------------------+--------------------------------
 mksh has been updated to version R50e.
 {{{
 R50e is a required bugfix release:

 [tg] Add more tests detailing behaviour difference from GNU bash
 [tg] Introduce a memory leak for x=<< fixing use of freed memory instead,
 bug tracked as LP#1380389 still live
 [tg] Add x+=<< parallel to x=<<
 [tg, ormaaj, jilles] POSIX “command” loses builtin special-ness
 [tg] Fix LP#1381965 and LP#1381993 (more field splitting)
 [jilles] Update location of FreeBSD testsuite for test(1)
 [Martin Natano] Remove dead NULL elements from Emacs keybindings
 [tg, Stéphane Chazelas, Geoff Clare] Change several testcases for $*/$@
 expansion with/without quotes to expected-fail, with even more to come ☹
 [tg] Fix miscalculating required memory for encoding the double-quoted
 parts of a here document or here string delimiter, leading to a buffer
 overflow; discovered by zacts from IRC
 [RT] Rename a function conflicting with a MacRelix system header
 [tg] Use size_t (and ssize_t) consistently, stop using ptrdiff_t; fixes
 some arithmetics and S/390 bugs
 [tg] Remove old workarounds for Clang 3.2 scan-build
 [tg] Remove all Clang/Coverity assertions, making room for new checks
 [tg] Fix NSIG generation on Debian sid gcc-snapshot
 [tg] Make a testcase not fail in a corner case
 [tg] Fix issues detected by GCC’s new sanitisers: data type of a value to
 be shifted constantly must be unsigned (what not, in C…); shebang check
 array accesses are always unsigned char
 [tg] Be even more explicit wrt. POSIX in the manpage
 [tg] Fix shebang / file magic decoding
 [tg] More int → bool conversion
 [tg] Let Build.sh be run by GNU bash 1.12.1 (Slackware 1.01)
 [Stéphane Chazelas, tg] Fix here string parsing issue
 [tg] Point out more future changes in the manpage
 [tg] Call setgid(2), setegid(2), setuid(2) before seteuid(2)
 [tg] Fix spurious empty line after ENOENT “whence -v”, found by Ypnose
 [tg] Optimise dot.mkshrc and modernise it a bit
 [tg] Use MAXPATHLEN from <sys/param.h> for PATH_MAX fallback
 [tg] Some code cleanup and warnings fixes
 [tg] Add options -a argv0 and -c to exec
 [jsg] Prevent use-after-free when hitting multiple errors unwinding
 [tg] Fix use of $* and $@ in scalar context: within [[ … ]] and after case
 (spotted by Stéphane Chazelas) and in here documents (spotted by tg@); fix
 here document expansion
 [tg] Unbreak when $@ shares double quotes with others
 [tg] Fix set -x in PS4 expansion infinite loop
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/47003>
MacPorts <https://www.macports.org/>
Ports system for OS X