From 1a47d7d80d0fe3e59f83c04c37f5f9264ed68d73 Mon Sep 17 00:00:00 2001
From: konrad <konrad@kola-entertainments.de>
Date: Sat, 7 Dec 2019 20:14:13 +0000
Subject: [PATCH] Use utf8mb4 instead of plain utf8 (#114)

---
 pkg/db/db.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkg/db/db.go b/pkg/db/db.go
index 23f3e1a6d2..ce2e719e48 100644
--- a/pkg/db/db.go
+++ b/pkg/db/db.go
@@ -118,8 +118,10 @@ func RegisterTableStructsForCache(val interface{}) {
 }
 
 func initMysqlEngine() (engine *xorm.Engine, err error) {
+	// We're using utf8mb here instead of just utf8 because we want to use non-BMP characters.
+	// See https://stackoverflow.com/a/30074553/10924593 for more info.
 	connStr := fmt.Sprintf(
-		"%s:%s@tcp(%s)/%s?charset=utf8&parseTime=true",
+		"%s:%s@tcp(%s)/%s?charset=utf8mb4&parseTime=true",
 		config.DatabaseUser.GetString(),
 		config.DatabasePassword.GetString(),
 		config.DatabaseHost.GetString(),