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File asio\impl\serial_port_base.ipp generates warning C4242 at line 511 due to conversion between unsigned int and BYTE. I have observed this when compiling with Visual Studio 2019 in an MFC project.
the original line: storage.ByteSize = value_;
the addition of a static cast fixes the issue in my local copy of the source code. storage.ByteSize = static_cast<BYTE>(value_);
Strictly speaking there is no run time bug, however this issue is troublesome for developers treating warnings as errors.
The text was updated successfully, but these errors were encountered:
File asio\impl\serial_port_base.ipp generates warning C4242 at line 511 due to conversion between
unsigned intandBYTE. I have observed this when compiling with Visual Studio 2019 in an MFC project.the original line:
storage.ByteSize = value_;the addition of a
static castfixes the issue in my local copy of the source code.storage.ByteSize = static_cast<BYTE>(value_);Strictly speaking there is no run time bug, however this issue is troublesome for developers treating warnings as errors.
The text was updated successfully, but these errors were encountered: