cmd: fix crash if rclone is invoked without any arguments - Fixes rclone#8378

nurpax · web-flow · commit 539e96cc1fc2 · 2025-02-12T21:31:05.000Z
diff --git a/cmd/cmd.go b/cmd/cmd.go
@@ -430,7 +430,7 @@ func initConfig() {
 	}
 
 	// Start the metrics server if configured and not running the "rc" command
-	if os.Args[1] != "rc" {
+	if len(os.Args) >= 2 && os.Args[1] != "rc" {
 		_, err = rcserver.MetricsStart(ctx, &rc.Opt)
 		if err != nil {
 			fs.Fatalf(nil, "Failed to start metrics server: %v", err)

Original file line number	Diff line number	Diff line change
`@@ -430,7 +430,7 @@ func initConfig() {`
`430`	`430`	`}`
`431`	`431`
`432`	`432`	`// Start the metrics server if configured and not running the "rc" command`
`433`		`- if os.Args[1] != "rc" {`
	`433`	`+ if len(os.Args) >= 2 && os.Args[1] != "rc" {`
`434`	`434`	`_, err = rcserver.MetricsStart(ctx, &rc.Opt)`
`435`	`435`	`if err != nil {`
`436`	`436`	`fs.Fatalf(nil, "Failed to start metrics server: %v", err)`