[perl #114454] Backport to 5.14: #95748 IPC::Open3::open3(..., '-') broken

# New Ticket Created by  Dominic Hargreaves 
# Please include the string:  [perl #114454]
# in the subject line of all future correspondence about this issue. 
# <URL: https://rt.perl.org:443/rt3/Ticket/Display.html?id=114454 >


[This is possibly a duplicate ticket, but the first one hasn't shown
up in RT yet and also missed the attachment]

Attached is a trivial backport of f8b0429f0b to maint-5.14; this has
been reported in Debian[1] and OpenSuse[2] at least, and is a regression
compared to 5.10 (the feature doesn't work at all).

The patch did not quite apply cleanly owing to some refactoring between
5.14 and 5.16, so a sanity check would be appreciated.

Please consider this for inclusion in 5.14.3.

Thanks!
Dominic.

[1] <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683894>
[2] <https://bugzilla.novell.com/show_bug.cgi?id=755278>

-- 
Dominic Hargreaves | http://www.larted.org.uk/~dom/
PGP key 5178E2A5 from the.earth.li (keyserver,web,email)

• [perl #114454] Backport to 5.14: #95748 IPC::Open3::open3(..., '-') broken by Dominic Hargreaves
• Re: [perl #114454] Backport to 5.14: #95748 IPC::Open3::open3(...,'-') broken by Dominic Hargreaves