From 7d9a2df5ec5f2463f726df1e068672c2da4e85f3 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Sat, 26 Oct 2019 19:53:50 +0000
Subject: build system: normalize quoting of printf format argument.

---
 sofort/tools/version.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sofort/tools/version.sh')

diff --git a/sofort/tools/version.sh b/sofort/tools/version.sh
index 61fa364..41e120a 100755
--- a/sofort/tools/version.sh
+++ b/sofort/tools/version.sh
@@ -39,7 +39,7 @@ while getopts "hs:o:p:" opt; do
     		prefix="$OPTARG"
     		;;
 	\?)
-    		printf "Invalid option: -%s" "$OPTARG" >&2
+		printf 'Invalid option: -%s' "$OPTARG" >&2
     		usage
     		;;
 	esac
-- 
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