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-rw-r--r--examples/corelib/serialization/savegame/level.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/corelib/serialization/savegame/level.cpp b/examples/corelib/serialization/savegame/level.cpp
index c7adc6c8ff..6fe46e8938 100644
--- a/examples/corelib/serialization/savegame/level.cpp
+++ b/examples/corelib/serialization/savegame/level.cpp
@@ -97,7 +97,7 @@ void Level::write(QJsonObject &json) const
{
json["name"] = mName;
QJsonArray npcArray;
- for (const Character npc : mNpcs) {
+ for (const Character &npc : mNpcs) {
QJsonObject npcObject;
npc.write(npcObject);
npcArray.append(npcObject);