Put missing return variable declaration in.

8 years ago · 4e1bea5b8c
parent c315c69a18
commit 4e1bea5b8c
1 changed files with 1 additions and 1 deletions
--- a/Common/SerialDataController.cpp
+++ b/Common/SerialDataController.cpp
@ -207,7 +207,7 @@ int CSerialDataController::readNonblock(unsigned char* buffer, unsigned int leng
 	DWORD bytes  = 0UL;
 	DWORD millis = timeout;
-	res = ::GetOverlappedResultEx(m_handle, &m_readOverlapped, &bytes, millis, FALSE);
+	BOOL res = ::GetOverlappedResultEx(m_handle, &m_readOverlapped, &bytes, millis, FALSE);
 	if (!res) {
 		DWORD error = ::GetLastError();
 		if (timeout == 0U && error == ERROR_IO_INCOMPLETE) {