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Don't try to read uninitialised memory serialising strings during replay

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baldurk
2018-08-31 22:14:12 +01:00
parent 5406227152
commit b0fb23ef89
1 changed files with 12 additions and 3 deletions
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renderdoc/driver/vulkan/vk_serialise.cpp
+12 -3
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@@ -3185,7 +3185,10 @@ void DoSerialise(SerialiserType &ser, VkImportMemoryWin32HandleInfoKHR &el)
}
{
std::string name = el.name ? StringFormat::Wide2UTF8(std::wstring(el.name)) : "";
std::string name;
if(ser.IsWriting())
name = el.name ? StringFormat::Wide2UTF8(std::wstring(el.name)) : "";
ser.Serialise("name", name);
@@ -3226,7 +3229,10 @@ void DoSerialise(SerialiserType &ser, VkExportFenceWin32HandleInfoKHR &el)
SERIALISE_MEMBER_TYPED(uint32_t, dwAccess);
{
std::string name = StringFormat::Wide2UTF8(std::wstring(el.name));
std::string name;
if(ser.IsWriting())
name = el.name ? StringFormat::Wide2UTF8(std::wstring(el.name)) : "";
ser.Serialise("name", name);
@@ -3265,7 +3271,10 @@ void DoSerialise(SerialiserType &ser, VkExportSemaphoreWin32HandleInfoKHR &el)
SERIALISE_MEMBER_TYPED(uint32_t, dwAccess);
{
std::string name = StringFormat::Wide2UTF8(std::wstring(el.name));
std::string name;
if(ser.IsWriting())
name = el.name ? StringFormat::Wide2UTF8(std::wstring(el.name)) : "";
ser.Serialise("name", name);