Move zsh completion logic to new subcommand: diff
@@ -644,7 +644,9 @@ __docker_container_subcommand() {
esac
;;
(diff)
- __docker_subcommand && ret=0
+ _arguments $(__docker_arguments) \
+ $opts_help \
+ "($help -)*:containers:__docker_complete_containers" && ret=0
;;
(exec)
__docker_subcommand && ret=0
@@ -1896,9 +1898,7 @@ __docker_subcommand() {
esac
;;
(diff)
- _arguments $(__docker_arguments) \
- $opts_help \
- "($help -)*:containers:__docker_complete_containers" && ret=0
+ __docker_container_subcommand && ret=0
;;
(events)
_arguments $(__docker_arguments) \
