Fix various issues on locations and leagues view

lib/migrations/28_fix_locations.go

@@ -0,0 +1,28 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package migrations
+
+import (
+	// stdlib
+	"database/sql"
+)
+
+// FixLocationsUp fixes location issues
+func FixLocationsUp(tx *sql.Tx) error {
+	_, err := tx.Exec("UPDATE `locations` SET symbol='🏙' WHERE id=4")
+	if err != nil {
+		return err
+	}
+
+	_, err = tx.Exec("UPDATE `locations` SET symbol='⛪️' WHERE id=6")
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// FixLocationsDown does nothing
+func FixLocationsDown(tx *sql.Tx) error {
+	return nil
+}