Commit 05ecdc21015365f7bb828de8cdc0459485d17595
1 parent
9da1b6ad
GetLastError() returns a DWORD so it's an unsigned int. Fixes #9.
The error reported by #9 was already fixed in master but this change scrupulously respects the definition of DWORD.
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src/modbus-tcp.c
| @@ -69,7 +69,7 @@ static int _modbus_tcp_init_win32(void) | @@ -69,7 +69,7 @@ static int _modbus_tcp_init_win32(void) | ||
| 69 | 69 | ||
| 70 | if (WSAStartup(MAKEWORD(2, 0), &wsaData) != 0) { | 70 | if (WSAStartup(MAKEWORD(2, 0), &wsaData) != 0) { |
| 71 | fprintf(stderr, "WSAStartup() returned error code %d\n", | 71 | fprintf(stderr, "WSAStartup() returned error code %d\n", |
| 72 | - (int)GetLastError()); | 72 | + (unsigned int)GetLastError()); |
| 73 | errno = EIO; | 73 | errno = EIO; |
| 74 | return -1; | 74 | return -1; |
| 75 | } | 75 | } |