Fix error happens when no data was captured

haccht · Nov 10, 2023 · a192f71 · a192f71
1 parent 58afc4c
commit a192f71
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/main.go b/main.go
@@ -59,6 +59,11 @@ func run() error {
 		return err
 	}
 
+	if len(vals) == 0 {
+		fmt.Printf("Total count = 0\n")
+		return nil
+	}
+
 	sort.Float64s(vals)
 
 	min := vals[0]