sshscreen: refactor

Signed-off-by: Alejandro Mery <amery@geeks.cl>
10 years ago · 8e0fd4a4ce
1 changed files with 4 additions and 3 deletions
--- a/files/bin/sshscreen
+++ b/files/bin/sshscreen
@ -1,5 +1,6 @@
 #!/bin/sh

 ServerAliveInterval=15
 exec sshloop -t -o "ServerAliveInterval=$ServerAliveInterval" \
 	"$@" exec screen -dRU
 set -- -t -o ServerAliveInterval=15 "$@"

 cmd='exec screen -dRU'
 exec sshloop "$@" "$cmd"