From 64d48b2d908ed033797783d21c37a0a119d07f42 Mon Sep 17 00:00:00 2001
From: "Dmitry V. Levin" <ldv@strace.io>
Date: Thu, 30 Mar 2023 08:00:00 +0000
Subject: treewide: fix unnecessary $ on arithmetic variables

This silences shellcheck SC2004.
---
 strace.spec.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'strace.spec.in')

diff --git a/strace.spec.in b/strace.spec.in
index 280b31f03..bea8d8255 100644
--- a/strace.spec.in
+++ b/strace.spec.in
@@ -81,7 +81,7 @@ file -L /bin/sh
 gcc --version |head -1
 ld --version |head -1
 kver="$(printf '%%s\n%%s\n' '#include <linux/version.h>' 'LINUX_VERSION_CODE' | gcc -E -P -)"
-printf 'kernel-headers %%s.%%s.%%s\n' $(($kver/65536)) $(($kver/256%%256)) $(($kver%%256))
+printf 'kernel-headers %%s.%%s.%%s\n' $((kver/65536)) $((kver/256%%256)) $((kver%%256))
 echo 'END OF BUILD ENVIRONMENT INFORMATION'
 
 CFLAGS_FOR_BUILD="$RPM_OPT_FLAGS"; export CFLAGS_FOR_BUILD
-- 
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