git: rcs(1): Raise WARNS to 2 and fix warnings.

[Sascha Wildner]

commit 913ee2f1bb040c0189d9d21cd9221cf6b1d55213
Author: Sascha Wildner <saw at online.de>
Date:   Sun Jan 23 04:53:39 2011 +0100

    rcs(1): Raise WARNS to 2 and fix warnings.
    
    While here, set has_sa_sigaction to 1 in conf.h.

Summary of changes:
 gnu/usr.bin/rcs/Makefile.inc      |    2 ++
 gnu/usr.bin/rcs/ci/ci.c           |    3 ++-
 gnu/usr.bin/rcs/ident/ident.c     |    3 ++-
 gnu/usr.bin/rcs/lib/conf.h        |    2 +-
 gnu/usr.bin/rcs/lib/rcsedit.c     |   19 ++++++++++++-------
 gnu/usr.bin/rcs/lib/rcsgen.c      |    3 ++-
 gnu/usr.bin/rcs/lib/rcskeep.c     |    6 ++++--
 gnu/usr.bin/rcs/lib/rcskeys.c     |    3 +--
 gnu/usr.bin/rcs/lib/rcslex.c      |    8 ++++----
 gnu/usr.bin/rcs/lib/rcsrev.c      |    3 ++-
 gnu/usr.bin/rcs/lib/rcsutil.c     |    2 +-
 gnu/usr.bin/rcs/rcs/rcs.c         |   16 ++++++++++------
 gnu/usr.bin/rcs/rcsdiff/rcsdiff.c |    5 +++--
 gnu/usr.bin/rcs/rlog/rlog.c       |    5 +++--
 14 files changed, 49 insertions(+), 31 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/913ee2f1bb040c0189d9d21cd9221cf6b1d55213


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