diff options
Diffstat (limited to 'win/tclWinSock.c')
| -rw-r--r-- | win/tclWinSock.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/win/tclWinSock.c b/win/tclWinSock.c index 8b42b9b..8f61b08 100644 --- a/win/tclWinSock.c +++ b/win/tclWinSock.c @@ -363,12 +363,12 @@ InitializeHostName( unsigned int *lengthPtr, Tcl_Encoding *encodingPtr) { - WCHAR wbuf[MAX_COMPUTERNAME_LENGTH + 1]; - DWORD length = MAX_COMPUTERNAME_LENGTH + 1; + WCHAR wbuf[256]; + DWORD length = sizeof(wbuf)/sizeof(WCHAR); Tcl_DString ds; Tcl_DStringInit(&ds); - if (GetComputerNameW(wbuf, &length) != 0) { + if (GetComputerNameExW(ComputerNameDnsFullyQualified, wbuf, &length) != 0) { /* * Convert string from native to UTF then change to lowercase. */ |