base-files: properly remove stderr from zcat/bzcat

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41135 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
John Crispin
2014-06-11 13:00:25 +00:00
parent f4b2acaeea
commit ee158312eb

View File

@@ -182,11 +182,11 @@ get_image() { # <source> [ <command> ]
}
get_magic_word() {
get_image "$@" | dd bs=2 count=1 2>/dev/null | hexdump -v -n 2 -e '1/1 "%02x"'
(get_image "$@" | dd bs=2 count=1 | hexdump -v -n 2 -e '1/1 "%02x"') 2>/dev/null
}
get_magic_long() {
get_image "$@" | dd bs=4 count=1 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
(get_image "$@" | dd bs=4 count=1 | hexdump -v -n 4 -e '1/1 "%02x"') 2>/dev/null
}
jffs2_copy_config() {