base-files: fix option parsing of -F/--force parameter

[openwrt/staging/yousong.git] / package / base-files / files / sbin / sysupgrade

diff --git a/package/base-files/files/sbin/sysupgrade b/package/base-files/files/sbin/sysupgrade
index 3868dc456e93e23eea04e6ed59113b79239b831c..62a4012a328010823e6578fe91d822eed2d22bcf 100755 (executable)
--- a/package/base-files/files/sbin/sysupgrade
+++ b/package/base-files/files/sbin/sysupgrade
@@ -25,7 +25,7 @@ while [ -n "$1" ]; do
                -c) export SAVE_OVERLAY=1;;
                -b|--create-backup) export CONF_BACKUP="$2"; shift;;
                -f) export CONF_IMAGE="$2"; shift;;
-               -F|--force) export FORCE=1; shift;;
+               -F|--force) export FORCE=1;;
                -h|--help) export HELP=1; break;;
                -*)
                        echo "Invalid option: $1"