From a436cd882691145673afe3a1a3872650bb760506 Mon Sep 17 00:00:00 2001
From: Mao Zhongyi <maozhongyi@cmss.chinamobile.com>
Date: Mon, 15 Oct 2018 17:17:35 +0800
Subject: git-submodule.sh: Modern shell scripting (use $() instead of ``)

Various shell files contain a mix between obsolete ``
and modern $(); It would be nice to convert to using $()
everywhere.

Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 scripts/git-submodule.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'scripts/git-submodule.sh')

diff --git a/scripts/git-submodule.sh b/scripts/git-submodule.sh
index 807ca0b4f8..98ca0f2737 100755
--- a/scripts/git-submodule.sh
+++ b/scripts/git-submodule.sh
@@ -59,8 +59,8 @@ status)
     fi
 
     test -f "$substat" || exit 1
-    CURSTATUS=`$GIT submodule status $modules`
-    OLDSTATUS=`cat $substat`
+    CURSTATUS=$($GIT submodule status $modules)
+    OLDSTATUS=$(cat $substat)
     test "$CURSTATUS" = "$OLDSTATUS"
     exit $?
     ;;
-- 
cgit v1.2.3