The conditional definition of the "np" variable didn't make any sense. It was

only defined if HAVE_GETHOSTBYNAME was defined and only used when
HAVE_GETHOSTBYNAME wasn't defined.  I'm kind of surprised that never blew up
anywhere.  Changed the definition conditional to match the usage conditional.

diff --git a/zotnet/mts/client.c b/zotnet/mts/client.c
index 2093374..924684c 100644 (file)
--- a/zotnet/mts/client.c
+++ b/zotnet/mts/client.c
@@ -92,8 +92,7 @@ client (char *args, char *protocol, char *service, int rproto,
     char *arguments[MAXARGS];
     register struct hostent *hp;
     register struct servent *sp;
-/* we assume netent and getnetbyaddr come with gethostbyname */
-#ifdef HAVE_GETHOSTBYNAME
+#ifndef        HAVE_GETHOSTBYNAME
     register struct netent *np;
 #endif