changed prune to 3rd arg in check

2020-05-28 11:48:36 -07:00 · 2020-05-28 11:48:36 -07:00 · eb6d634460
parent 77396e3f59
commit eb6d634460
1 changed files with 1 additions and 1 deletions
--- a/docker.go
+++ b/docker.go
@ -376,7 +376,7 @@ func commandDaemon(daemon Daemon) *exec.Cmd {

 // helper to check if args match "docker prune"
 func isCommandPrune(args []string) bool {
-	return len(args) > 2 && args[1] == "prune"
+	return len(args) > 3 && args[2] == "prune"
 }

 func commandPrune() *exec.Cmd {