From 49f71fff63b4a3831f130d1098b93c378c6f924b Mon Sep 17 00:00:00 2001
From: Phil Clifford <philip.clifford@gmail.com>
Date: Sat, 20 Sep 2025 21:04:15 +0100
Subject: [PATCH] chore: pacify shellcheck

address an SC2001 to remove unwanted 'echo | sed'  pipeline
---
 quickemu | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/quickemu b/quickemu
index 4afb33a..b47f4d8 100755
--- a/quickemu
+++ b/quickemu
@@ -1976,7 +1976,10 @@ fi
 
 QEMU_VER_LONG=$(${QEMU_IMG} --version | head -n 1 | awk '{print $3}')
 # strip patch version and remove dots. 6.0.0 => 60 / 10.0.0 => 100
-QEMU_VER_SHORT=$(echo "${QEMU_VER_LONG%.*}" | sed 's/\.//g')
+
+QEMU_VER_SHORT="${QEMU_VER_LONG%.*}"
+QEMU_VER_SHORT="${QEMU_VER_SHORT/./}"
+
 if [ "${QEMU_VER_SHORT}" -lt 60 ]; then
     echo "ERROR! QEMU 6.0.0 or newer is required, detected ${QEMU_VER_LONG}."
     exit 1