GetTempPathW should write an empty string to the buffer in case it wasn't large enough

Modified: trunk/reactos/lib/kernel32/file/curdir.c

--- trunk/reactos/lib/kernel32/file/curdir.c	2005-01-28 19:11:22 UTC (rev 13353)
+++ trunk/reactos/lib/kernel32/file/curdir.c	2005-01-28 19:28:24 UTC (rev 13354)
@@ -308,7 +308,7 @@

 	if (nBufferLength < Value->Length / sizeof(WCHAR) + 2)
 		Length++;
 

-	if (lpBuffer != NULL)

+	if (nBufferLength >= Value->Length /sizeof(WCHAR) + 1)

 	{
 		if (nBufferLength < Value->Length / sizeof(WCHAR) + 2)
 		{
@@ -324,6 +324,9 @@

 			lpBuffer[Value->Length / sizeof(WCHAR)] = L'\\';
 			lpBuffer[Value->Length / sizeof(WCHAR) + 1] = 0;
 		}

+	} else if (nBufferLength > 0)
+	{
+                lpBuffer[0] = L'\0';

 	}
 
 	return Length;