fix wrong tab completion

Signed-off-by: Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>

contrib/completion/bash/docker

@@ -943,11 +943,11 @@ _docker() {
 		images
 		import
 		info
-		insert
 		inspect
 		kill
 		load
 		login
+		logout
 		logs
 		pause
 		port

contrib/completion/fish/docker.fish

@@ -16,7 +16,7 @@
 
 function __fish_docker_no_subcommand --description 'Test if docker has yet to be given the subcommand'
     for i in (commandline -opc)
-        if contains -- $i attach build commit cp create diff events exec export history images import info insert inspect kill load login logout logs pause port ps pull push restart rm rmi run save search start stop tag top unpause version wait
+        if contains -- $i attach build commit cp create diff events exec export history images import info inspect kill load login logout logs pause port ps pull push rename restart rm rmi run save search start stop tag top unpause version wait
             return 1
         end
     end

contrib/completion/zsh/_docker

@@ -270,11 +270,6 @@ __docker_subcommand () {
                 {-q,--quiet}'[Only show numeric IDs]' \
                 ':repository:__docker_repositories'
             ;;
-        (inspect)
-            _arguments \
-                {-f,--format=-}'[Format the output using the given go template]:template: ' \
-                '*:containers:__docker_containers'
-            ;;
         (import)
             _arguments \
                 ':URL:(- http:// file://)' \
@@ -282,15 +277,10 @@ __docker_subcommand () {
             ;;
         (info)
             ;;
-        (import)
+        (inspect)
             _arguments \
-                ':URL:(- http:// file://)' \
-                ':repository:__docker_repositories_with_tags'
-            ;;
-        (insert)
-            _arguments '1:containers:__docker_containers' \
-                       '2:URL:(http:// file://)' \
-                       '3:file:_files'
+                {-f,--format=-}'[Format the output using the given go template]:template: ' \
+                '*:containers:__docker_containers'
             ;;
         (kill)
             _arguments \