Code style unification across file

libi2pd/util.cpp

@@ -75,7 +75,8 @@ const char *inet_ntop_xp(int af, const void *src, char *dst, socklen_t size)
 	ZeroMemory(&ss, sizeof(ss));
 	ss.ss_family = af;
 
-	switch(af) {
+	switch (af)
+	{
 		case AF_INET:
 			((struct sockaddr_in *)&ss)->sin_addr = *(struct in_addr *)src;
 			break;