fix(main): empty args cmd line parsing panic (go-graphite#279)

skbkontur · May 14, 2024 · 4a8766e · 4a8766e
1 parent 0c241c6
commit 4a8766e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/graphite-clickhouse.go b/graphite-clickhouse.go
@@ -417,7 +417,7 @@ func main() {
 		fmt.Fprintf(os.Stderr, "	match	Match metric against rollup rules\n")
 	}
 
-	if len(os.Args) > 0 {
+	if len(os.Args) > 1 {
 		switch os.Args[1] {
 		case "sd-list", "-sd-list":
 			sdList(os.Args[0], os.Args[2:])