From 93fa5681d07b21fdff69001b49b9cf11b147befd Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <iant@golang.org>
Date: Mon, 8 Jun 2020 13:19:47 -0700
Subject: [PATCH] Revert
 e5998399c87e9f2de47e5108df584283db3c7fbd...46fe561befe97672f770640f831a9a545c77e540
 on SliceTricks

---
 SliceTricks.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SliceTricks.md b/SliceTricks.md
index 2f50d755..3441faa2 100644
--- a/SliceTricks.md
+++ b/SliceTricks.md
@@ -177,7 +177,7 @@ Useful if you want to do batch processing on large slices.
 ```go
 actions := []int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
 batchSize := 3
-batches := make([][]int, 0, (len(actions) / batchSize + 1))
+batches := make([][]int, 0, (len(actions) + batchSize - 1) / batchSize)
 
 for batchSize < len(actions) {
     actions, batches = actions[batchSize:], append(batches, actions[0:batchSize:batchSize])