From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <zsh-workers-return-31983-mason-zsh=primenet.com.au@zsh.org>
Received: (qmail 13410 invoked by alias); 14 Nov 2013 11:54:35 -0000
Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm
Precedence: bulk
X-No-Archive: yes
List-Id: Zsh Workers List <zsh-workers.zsh.org>
List-Post: <mailto:zsh-workers@zsh.org>
List-Help: <mailto:zsh-workers-help@zsh.org>
X-Seq: 31983
Received: (qmail 423 invoked from network); 14 Nov 2013 11:54:19 -0000
X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on f.primenet.com.au
X-Spam-Level: 
X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_HI,
	SPF_HELO_PASS autolearn=ham version=3.3.2
X-AuditID: cbfec7f4-b7fee6d000004b2d-9b-5284b9e816e9
Date: Thu, 14 Nov 2013 11:54:15 +0000
From: Peter Stephenson <p.stephenson@samsung.com>
To: Zsh Hackers' List <zsh-workers@zsh.org>
Subject: PATCH: suppress cmp warning
Message-id: <20131114115415.62c93fd3@pwslap01u.europe.root.pri>
Organization: Samsung Cambridge Solution Centre
X-Mailer: Claws Mail 3.7.9 (GTK+ 2.22.0; i386-redhat-linux-gnu)
MIME-version: 1.0
Content-type: text/plain; charset=US-ASCII
Content-transfer-encoding: 7bit
X-Brightmail-Tracker:
 H4sIAAAAAAAAA+NgFvrMJMWRmVeSWpSXmKPExsVy+t/xa7ovdrYEGezZYm1xsPkhkwOjx6qD
	H5gCGKO4bFJSczLLUov07RK4MlZtmshSsJOl4t7kJywNjFuZuxg5OSQETCT2L7jPAmGLSVy4
	t56ti5GLQ0hgKaPE0h3dLBDOciaJ7V+OMoJUsQioSrz68YUdxGYTMJSYumk2UJyDQ0RAW6L9
	oxiIKSygInHqVwBIBa+AvcTp9gVMIDa/gL7E1b+fmCB22UvMvHKGEaJGUOLH5HtgNzALaEls
	3tbECmHLS2xe85Z5AiPfLCRls5CUzUJStoCReRWjaGppckFxUnquoV5xYm5xaV66XnJ+7iZG
	SEB92cG4+JjVIUYBDkYlHt6Cnc1BQqyJZcWVuYcYJTiYlUR4W9e2BAnxpiRWVqUW5ccXleak
	Fh9iZOLglGpgzJiTWWF1VMPF5O9+Ppkse/0bN20sizLuKh6pdfi4/O38Y8L3Y6XU5eesPzvF
	s59N7ZTAdl+G6tpD9U9vGDZ6mOd8etN/frrIwQep4Vq6BlfeXXE1i7pQvoV7zezlZ9a/VdNb
	NqHuT626+QrRK2L31E3F7Q9Ot6zJydm7VGtVa5qP9oyIN1LBSizFGYmGWsxFxYkAlPirNgYC	AAA=

This has been bugging me.  We don't need to see a warning from cmp
here; neither case is problematic, so the warning is just noise.

diff --git a/Src/zsh.mdd b/Src/zsh.mdd
index 4bc884b..d77fc43 100644
--- a/Src/zsh.mdd
+++ b/Src/zsh.mdd
@@ -44,7 +44,7 @@ patchlevel.h: FORCE
 	  cp -f $(sdir)/$@.release $@; \
 	else \
 	  echo '#define ZSH_PATCHLEVEL "'`cd $(sdir) && git describe --tags --long`'"' > $@.tmp; \
-	  cmp $@ $@.tmp && rm -f $@.tmp || mv $@.tmp $@; \
+	  cmp $@ $@.tmp 2>/dev/null && rm -f $@.tmp || mv $@.tmp $@; \
 	fi
 FORCE:
 

pws