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authorStefan Weil <sw@weilnetz.de>2016-05-16 15:23:33 +0200
committerMichael Tokarev <mjt@tls.msk.ru>2016-06-07 18:19:23 +0300
commitbbd908025c530b57f57b5c5b739d53e28c1e59fc (patch)
tree16ae024b85e2676bece118a3a0ae1003edf37d55 /scripts/qemu-binfmt-conf.sh
parent89138857619b2a023c32200e9af780792ccaa8c3 (diff)
downloadfocaccia-qemu-bbd908025c530b57f57b5c5b739d53e28c1e59fc.tar.gz
focaccia-qemu-bbd908025c530b57f57b5c5b739d53e28c1e59fc.zip
scripts: Use $(..) instead of deprecated `..`
This fixes these warnings from shellcheck:

    ^-- SC2006: Use $(..) instead of deprecated `..`

Update also a comment using the same pattern.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'scripts/qemu-binfmt-conf.sh')
-rw-r--r--scripts/qemu-binfmt-conf.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/qemu-binfmt-conf.sh b/scripts/qemu-binfmt-conf.sh
index 289b1a3963..f5bba70d06 100644
--- a/scripts/qemu-binfmt-conf.sh
+++ b/scripts/qemu-binfmt-conf.sh
@@ -10,7 +10,7 @@ if [ ! -f /proc/sys/fs/binfmt_misc/register ]; then
 fi
 
 # probe cpu type
-cpu=`uname -m`
+cpu=$(uname -m)
 case "$cpu" in
   i386|i486|i586|i686|i86pc|BePC|x86_64)
     cpu="i386"