INT64 __fastcall VfPendingFinishLogging(INT64 a1){
INT64 result;
result = RtlCaptureStackBackTrace(1ui64, 0x3Eui64, (PVOID *)(a1 + 16), 0i64);
if( (unsigned __int16)result < 0x3Eu )
*(_QWORD *)(a1 + 8i64 * (unsigned __int16)result + 16) = 0i64;
return result;
}