compiling with CC="clang" CXX="clang++" we get the message

   svdrp.c:76:3: error: no matching member function for call to 'Set'
     Set(INADDR_ANY, 0);
     ^~~

this patch fixes it

Signed-off-by: Martin Dummer <martin.dummer@gmx.net> ( 2020/02/15 )
--- a/svdrp.c	2021-02-14 00:00:30.417157252 +0100
+++ b/svdrp.c	2021-02-14 00:00:55.636995544 +0100
@@ -73,7 +73,7 @@
 
 cIpAddress::cIpAddress(void)
 {
-  Set(INADDR_ANY, 0);
+  Set((const char *)INADDR_ANY, 0);
 }
 
 cIpAddress::cIpAddress(const char *Address, int Port)