From: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Date: Sun, 4 Feb 2018 10:40:24 +0000 (+0000)
Subject: update_kernel.sh: fix syntax error
X-Git-Url: http://git.openwrt.org/?a=commitdiff_plain;h=544e33ac98005b587db4e46e3b9c746da2957914;p=maintainer-tools.git

update_kernel.sh: fix syntax error

Replace while [ $# > 0 ]; with while [ $# -gt 0 ]

The former redirects $# to a file '0' creating a stray file as the least
worrying of side effects.

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
---

diff --git a/update_kernel.sh b/update_kernel.sh
index 198ca6b..0cbdb1d 100755
--- a/update_kernel.sh
+++ b/update_kernel.sh
@@ -12,7 +12,7 @@ UPDATE=0
 KERNEL=
 PATCHVER=
 
-while [ $# > 0 ]; do
+while [ $# -gt 0 ]; do
 	case $1 in
 		-b|--build)
 			BUILD=1