linux - Regex syntax error with Sed command in Ubuntu 9.04 -


i have sed command this:

radius_clientsfile=clients.conf iface_netsize="/64" wireless_prefix=fd04:bd3:80e8:3:: sed -i "/client $wireless_prefix\\$iface_netsize/ {n s/\(\w*secret\w*=\w\).*/\1$key/}" $radius_clientsfile

clients.conf has content this:

client fd04:bd3:80e8:3::/64 {   secret      = 00000000000000000000000000000001 }

which aim replace value of secret key in clients.conf file. example, if key 00000000000000000000000000000002, content of clients.conf should changed following:

client fd04:bd3:80e8:3::/64 {       secret      = 00000000000000000000000000000002     }

this script work on openwrt attitude adjustment r35400 armv5tejl however, can not work in ubuntu 9.04 error: sed: -e expression #1, char 36: characters after command

could me situation?

i think need add ; between command n , command s, this

sed -i "/client $wireless_prefix\\$iface_netsize/ {n; s/\(\w*secret\w*=\w\).*/\1$key/}" $radius_clientsfile

this working in cygwin environment.


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