Remove dead code

Remove unused variables
Silence some warnings
lint(1) is your friend

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/libc/net/res_debug.c b/src/lib/libc/net/res_debug.c
index e8fc192c51..ae6c030a1f 100644
--- a/src/lib/libc/net/res_debug.c
+++ b/src/lib/libc/net/res_debug.c
@@ -52,7 +52,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$OpenBSD: res_debug.c,v 1.3 1996/08/19 08:29:44 tholo Exp $";
+static char rcsid[] = "$OpenBSD: res_debug.c,v 1.4 1996/09/15 09:31:18 tholo Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>
@@ -601,7 +601,7 @@ __p_rr(cp, msg, file)
 
         case T_UINFO:
                 putc('\t', file);
-                fputs(cp, file);
+                fputs((char *) cp, file);
                 cp += dlen;
                 break;