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base-files: fix sysupgrade get_magic_word() function to return proper values if the first two bytes are identical

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SVN-Revision: 17319
This commit is contained in:
Jo-Philipp Wich 2009-08-19 19:12:34 +00:00
parent 3cb84887f5
commit 7d1c2a0612
1 changed files with 1 additions and 1 deletions
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2
package/base-files/files/lib/upgrade/common.sh
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@ -124,7 +124,7 @@ get_image() { # <source> [ <command> ]
}
get_magic_word() {
get_image "$@" | dd bs=2 count=1 2>/dev/null | hexdump -n 2 -e '1/1 "%02x"'
get_image "$@" | dd bs=2 count=1 2>/dev/null | hexdump -v -n 2 -e '1/1 "%02x"'
}
refresh_mtd_partitions() {