From: Florian Fainelli <florian@openwrt.org>
Date: Fri, 4 Jan 2008 04:20:24 +0000 (+0000)
Subject: First check for arguments before even getting an IP address
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=318cbc1fe86c31fb48b8100e499487a44adf333c;p=openwrt%2Fstaging%2Fwigyori.git

First check for arguments before even getting an IP address

SVN-Revision: 10110
---

diff --git a/target/linux/adm5120/router_le/base-files/sbin/wget2nand b/target/linux/adm5120/router_le/base-files/sbin/wget2nand
index 9b27b579b4..8843c286ee 100755
--- a/target/linux/adm5120/router_le/base-files/sbin/wget2nand
+++ b/target/linux/adm5120/router_le/base-files/sbin/wget2nand
@@ -13,17 +13,18 @@
 	exit 1
 }
 
-# first get an address for br-lan using udhcpc
-killall udhcpc
-/sbin/udhcpc -i br-lan
-
 # need to find the wget server from the command line
 url=$1
 [ -z "$url" ] && {
-	echo "No URL specified for image TGZ"
-	echo "Usage : $0 URL"
-	exit 1
-} 
+        echo "No URL specified for image TGZ"
+        echo "Usage : $0 URL"
+        exit 1
+}
+
+
+# first get an address for br-lan using udhcpc
+killall udhcpc
+/sbin/udhcpc -i br-lan
 
 boot="$(find_mtd_part 'RouterBoard NAND Boot')"
 main="$(find_mtd_part 'rootfs')"