Revert "cmd/snap: require state-file arg for debug commands"

This reverts commit 7dd38752d46da8b5b05f421957aa849a724b44ea. Some spread tests depend on this command assuming state.json in the current directory if none is provided. 

1 files changed, 4 insertions, 1 deletions

diff --git a/cmd/snap/cmd_debug_state.go b/cmd/snap/cmd_debug_state.go
index 31f2bb546d..befdf05e42 100644
--- a/cmd/snap/cmd_debug_state.go
+++ b/cmd/snap/cmd_debug_state.go
@@ -59,7 +59,7 @@ type cmdDebugState struct {
 
	Positional struct {
	StateFilePath string `positional-args:"yes" positional-arg-name:"<state-file>"`
-	} `positional-args:"yes" required:"yes"`
+	} `positional-args:"yes"`
 }
 
 var cmdDebugStateShortHelp = i18n.G("Inspect a snapd state file.")
@@ -72,6 +72,9 @@ func (c byChangeSpawnTime) Swap(i, j int) { c[i], c[j] = c[j], c[i] }
 func (c byChangeSpawnTime) Less(i, j int) bool { return c[i].SpawnTime().Before(c[j].SpawnTime()) }
 
 func loadState(path string) (*state.State, error) {
+	if path == "" {
+	path = "state.json"
+	}
	r, err := os.Open(path)
	if err != nil {
	return nil, fmt.Errorf("cannot read the state file: %s", err)