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Use the error code returned by the WSAStartup function.

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Unlike the other socket functions, the WSAStartup() function returns the
extended error code directly. A call to the WSAGetLastError() function
is not needed and should not be used.
This commit is contained in:
Jef Driesen 2016-01-21 20:05:42 +01:00
parent 0acdee08a1
commit 4475d69814
1 changed files with 3 additions and 2 deletions
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5
src/irda.c
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@ -90,8 +90,9 @@ irda_socket_open (irda_t **out, dc_context_t *context)
// Initialize the winsock dll.
WSADATA wsaData;
WORD wVersionRequested = MAKEWORD (2, 2);
if (WSAStartup (wVersionRequested, &wsaData) != 0) {
SYSERROR (context, ERRNO);
int rc = WSAStartup (wVersionRequested, &wsaData);
if (rc != 0) {
SYSERROR (context, rc);
goto error_free;
}