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warning: variable length arrays in C++ are a Clang extension #350

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warning: variable length arrays in C++ are a Clang extension #350

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5 changes: 3 additions & 2 deletions RtMidi.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1683,8 +1683,9 @@ void MidiOutCore :: sendMessage( const unsigned char *message, size_t size )
OSStatus result;

ByteCount bufsize = nBytes > 65535 ? 65535 : nBytes;
Byte buffer[bufsize+16]; // pad for other struct members
ByteCount listSize = sizeof( buffer );
ByteCount listSize = (bufsize+16) * sizeof(Byte);
Byte *buffer = (Byte *) alloca(listSize);

MIDIPacketList *packetList = (MIDIPacketList*)buffer;

ByteCount remainingBytes = nBytes;
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