From 62966e2253ff5a045852e46b443c5c2a9e7f9f63 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Tue, 22 Nov 2022 14:06:43 +0100 Subject: Fix "did you mean fmt.Sprint(x)?" --- go/luhn/luhn.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'go/luhn/luhn.go') diff --git a/go/luhn/luhn.go b/go/luhn/luhn.go index c11cde3..5da01f7 100644 --- a/go/luhn/luhn.go +++ b/go/luhn/luhn.go @@ -38,5 +38,5 @@ func Valid(s string) bool { func AddCheck(s string) string { sum := chksum(normalize(s + "9")) n := 9 - sum%10 - return s + string('0'+n) + return s + string('0'+rune(n)) } -- cgit v1.2.3