From db0910d82d7c850d385277e2fd5b92d8f9e796ba Mon Sep 17 00:00:00 2001
From: Shivaram Lingamneni <slingamn@cs.stanford.edu>
Date: Sun, 5 Mar 2023 02:26:45 -0500
Subject: [PATCH] fix linter error

See #2052
---
 irc/utils/uuid.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/irc/utils/uuid.go b/irc/utils/uuid.go
index 254dff53..099fa8cd 100644
--- a/irc/utils/uuid.go
+++ b/irc/utils/uuid.go
@@ -29,7 +29,7 @@ func (u *UUID) UnmarshalJSON(b []byte) (err error) {
 		return ErrInvalidUUID
 	}
 	readLen, err := base64.RawURLEncoding.Decode(u[:], b[1:23])
-	if readLen != 16 {
+	if err != nil || readLen != 16 {
 		return ErrInvalidUUID
 	}
 	return nil