Please fix invalid use of memccpy() on master

[McDutchie]

The official AST master branch should at the very least fix a blatantly invalid use of memccpy() on potentially overlapping buffers in the commonly used library function sfputr(). See #78. The fix can easily be cherry-picked from commit dda258b.

On the Mac, this makes various crashes magically vanish.

[gordonwoodhull]

This repo is inactive - please see #1466 and #1464 (comment) onward.

Please search the web for a maintained version of ksh2020 or ksh93. Thanks!

[McDutchie]

I'm well aware. I think you should make an exception for this one. It's such an easy fix and it solves various crashes.

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Edit: re actively maintained version: see https://github.com/ksh93/ksh

[gordonwoodhull]

Sorry, didn't recognize you.

Thanks for linking to your active repo - that's one of the reasons we are not archiving this one.

[lkoutsofios]

I'll make the change. I have a couple other fixes too. lefteris

…

On 2020-06-12 10:21, Gordon Woodhull wrote: Sorry, didn't recognize you. Thanks for linking to your active repo - that's one of the reasons we are not archiving this one. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#1481 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACP3YAXG6CTUVKSO2JI2UM3RWI2VNANCNFSM4N4LU7NA>.

[McDutchie]

Done in d277191.