dnsapi: Fixed incorrect buffer size to GetComputerNameExW.
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@ -773,7 +773,7 @@ static DNS_STATUS dns_get_hostname_a( COMPUTER_NAME_FORMAT format,
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PSTR buffer, PDWORD len )
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{
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char name[256];
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DWORD size = sizeof(name);
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DWORD size = sizeof(name)/sizeof(name[0]);
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if (!GetComputerNameExA( format, name, &size ))
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return DNS_ERROR_NAME_DOES_NOT_EXIST;
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@ -792,7 +792,7 @@ static DNS_STATUS dns_get_hostname_w( COMPUTER_NAME_FORMAT format,
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PWSTR buffer, PDWORD len )
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{
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WCHAR name[256];
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DWORD size = sizeof(name);
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DWORD size = sizeof(name)/sizeof(name[0]);
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if (!GetComputerNameExW( format, name, &size ))
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return DNS_ERROR_NAME_DOES_NOT_EXIST;
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