Revert "Ensure NULL terminator for VS2005 and below"

This reverts commit 1f779dec2a. We needed '\0', not '0'.

socketft.cpp

@@ -81,9 +81,9 @@ int inet_pton(int af, const char *src, void *dst)
 #else
 	char temp[MAX_ADDRSTRLEN];
 	strncpy(temp, src, sizeof(temp));
-	temp[MAX_ADDRSTRLEN-1] = '0';
 #endif
 
+
 	int size = sizeof(ss);
 	if (WSAStringToAddress(temp, af, NULL, (struct sockaddr *)&ss, &size) == 0) {
 		switch (af) {