From: Vasilis Tsiligiannis <acinonyx@openwrt.gr>
Date: Wed, 10 Jun 2009 21:52:07 +0000 (+0000)
Subject: base-files: format hexdump output instead of using awk for sysupgrade
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=d1f5700e78924bf5fc5d2cba684e7d8c4a55e78c;p=openwrt%2Fstaging%2Fjow.git

base-files: format hexdump output instead of using awk for sysupgrade

SVN-Revision: 16405
---

diff --git a/package/base-files/files/lib/upgrade/common.sh b/package/base-files/files/lib/upgrade/common.sh
index 2750018e2b..ef7ce57e7e 100644
--- a/package/base-files/files/lib/upgrade/common.sh
+++ b/package/base-files/files/lib/upgrade/common.sh
@@ -116,7 +116,7 @@ get_image() {
 }
 
 get_magic_word() {
-	get_image "$1" | dd bs=2 count=1 2>/dev/null | hexdump -C | awk '$2 { print $2 $3 }'
+	get_image "$1" | dd bs=2 count=1 2>/dev/null | hexdump -n 2 -e '1/1 "%02x"'
 }
 
 refresh_mtd_partitions() {