From 3d1b762ff2cbf084f7b28d81783a75b9f0c37b74 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Dec 14 2015 09:03:37 +0000
Subject: version.sh: silent error messages in the absence of a git repository.


---

diff --git a/sysinfo/version.sh b/sysinfo/version.sh
index fb1e8c3..8157765 100755
--- a/sysinfo/version.sh
+++ b/sysinfo/version.sh
@@ -51,7 +51,7 @@ fi
 
 cd "$srcdir" || exit 2
 
-gitver=`git rev-parse --verify HEAD` || gitver="unknown"
+gitver=`git rev-parse --verify HEAD 2>/dev/null` || gitver="unknown"
 macro=`echo "$prefix"_GIT_VERSION | tr '[:lower:]' '[:upper:]'`
 
 cd "$workdir" || exit 2