Merge pull request #346 from nesneros/master

Use BSD and Gnu compatible option for tail
This commit is contained in:
nicoulaj
2016-02-04 22:02:21 +01:00
+1 -1
View File
@@ -18,7 +18,7 @@
# helper function for completing available machines
__machines() {
declare -a machines_cmd
machines_cmd=($(docker-machine ls|tail +2|awk '{print $1":"$3"("$4")"}'))
machines_cmd=($(docker-machine ls|tail -n +2|awk '{print $1":"$3"("$4")"}'))
_describe 'machines' machines_cmd
}