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Fix crash when showing shader source that is empty

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#2896
This commit is contained in:
Wojtek Figat
2024-09-12 09:11:55 +02:00
parent 28ebfa597e
commit e7dc58c596
1 changed files with 3 additions and 1 deletions
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4
Source/Editor/Managed/ManagedEditor.Internal.cpp
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@@ -272,11 +272,13 @@ DEFINE_INTERNAL_CALL(MString*) EditorInternal_GetShaderAssetSourceCode(BinaryAss
obj->GetChunkData(SHADER_FILE_CHUNK_SOURCE, data); obj->GetChunkData(SHADER_FILE_CHUNK_SOURCE, data);
auto source = data.Get<char>(); auto source = data.Get<char>();
auto sourceLength = data.Length(); auto sourceLength = data.Length();
if (sourceLength <= 0)
return MCore::String::GetEmpty();
Encryption::DecryptBytes(data.Get(), data.Length()); Encryption::DecryptBytes(data.Get(), data.Length());
source[sourceLength - 1] = 0; source[sourceLength - 1] = 0;
// Get source and encrypt it back // Get source and encrypt it back
const StringAnsiView srcData((const char*)data.Get(), data.Length()); const StringAnsiView srcData(source, sourceLength);
const auto str = MUtils::ToString(srcData); const auto str = MUtils::ToString(srcData);
Encryption::EncryptBytes(data.Get(), data.Length()); Encryption::EncryptBytes(data.Get(), data.Length());