fixes warnings unreachable code, unused variables

Change-Id: Id84c5233ffd9709272216937be5cfd9b7b118a4a
diff --git a/secure/udp/www.news.c b/secure/udp/www.news.c
index c0f1d17..24eddde 100644
--- a/secure/udp/www.news.c
+++ b/secure/udp/www.news.c
@@ -57,7 +57,7 @@
 
 private mixed tinfo(mixed article)
 {
-  mixed tmp, info;
+  mixed tmp;
   string rn, rt, rg, tid;
   int j, k;