https://github.com/quii/learn-go-with-tests/blob/master/iteration.md#benchmarking

1 files changed, 1 insertions, 1 deletions

diff --git a/repeat.go b/repeat.go
index a873fbb..ed390f4 100644
--- a/repeat.go
+++ b/repeat.go
@@ -3,7 +3,7 @@ package main
 func Repeat(character string) string {
   var repeated string
   for i := 0; i < 5; i++ {
-    repeated = repeated + character
+    repeated += character
   }
   return repeated
 }