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fix crash with saving null Dictionary

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Alexander Kromm 2019-12-30 20:26:40 +07:00 committed by drfrag
parent ebc6fcccd7
commit 81744d5b7a
1 changed files with 6 additions and 1 deletions
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7
src/serializer.cpp
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@ -2129,6 +2129,11 @@ FString DictionaryToString(const Dictionary &dict)
Dictionary *DictionaryFromString(const FString &string)
{
if (string.IsEmpty())
{
return nullptr;
}
Dictionary *const dict = new Dictionary;
rapidjson::Document doc;
@ -2158,7 +2163,7 @@ template<> FSerializer &Serialize(FSerializer &arc, const char *key, Dictionary
{
if (arc.isWriting())
{
FString contents { DictionaryToString(*dict) };
FString contents { dict ? DictionaryToString(*dict) : "" };
return arc(key, contents);
}
else