From bae8298c8a5d6efa85c73b0495c1c13fe54a5706 Mon Sep 17 00:00:00 2001
From: ZeYanLin <ckshkersten@gmail.com>
Date: Mon, 15 May 2023 14:57:08 +0800
Subject: [PATCH] fix:range issue (#496)

---
 codes/go/chapter_sorting/counting_sort.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/codes/go/chapter_sorting/counting_sort.go b/codes/go/chapter_sorting/counting_sort.go
index 5d23334a6..a1322347a 100644
--- a/codes/go/chapter_sorting/counting_sort.go
+++ b/codes/go/chapter_sorting/counting_sort.go
@@ -11,7 +11,7 @@ type CountingSort struct{}
 func countingSortNaive(nums []int) {
 	// 1. 统计数组最大元素 m
 	m := 0
-	for num := range nums {
+	for _, num := range nums {
 		if num > m {
 			m = num
 		}
@@ -36,7 +36,7 @@ func countingSortNaive(nums []int) {
 func countingSort(nums []int) {
 	// 1. 统计数组最大元素 m
 	m := 0
-	for num := range nums {
+	for _, num := range nums {
 		if num > m {
 			m = num
 		}