git: ed(1): Sync with FreeBSD.

[Sascha Wildner]

commit 18ccd94eadcf22f4964956900d3163ca451c9cde
Author: Sascha Wildner <saw at online.de>
Date:   Thu Nov 14 13:01:25 2013 +0100

    ed(1): Sync with FreeBSD.
    
    Plugs some memory leaks and bumps WARNS to 6, mainly.

Summary of changes:
 bin/ed/Makefile          |  6 ++--
 bin/ed/POSIX             |  7 ++--
 bin/ed/README            |  3 +-
 bin/ed/buf.c             | 21 ++++++------
 bin/ed/cbc.c             | 85 ++++++++++++++++++++++--------------------------
 bin/ed/ed.1              | 13 ++++----
 bin/ed/ed.h              | 17 ++++++----
 bin/ed/glbl.c            | 13 ++++----
 bin/ed/io.c              | 24 +++++---------
 bin/ed/main.c            | 75 ++++++++++++++++++++----------------------
 bin/ed/re.c              |  8 ++---
 bin/ed/sub.c             | 13 ++++----
 bin/ed/test/Makefile     |  3 +-
 bin/ed/test/README       |  3 +-
 bin/ed/test/ckscripts.sh |  3 +-
 bin/ed/test/mkscripts.sh |  3 +-
 bin/ed/undo.c            |  9 +++--
 17 files changed, 137 insertions(+), 169 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/18ccd94eadcf22f4964956900d3163ca451c9cde


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