tidying

[exim.git] / src / src / host.c

diff --git a/src/src/host.c b/src/src/host.c
index d84347cb1329b8c2712a240bd8692bda8fe36197..4081729ab0a8fd69cdfa121b2e9e1b07aa384247 100644 (file)
--- a/src/src/host.c
+++ b/src/src/host.c
@@ -1503,9 +1503,7 @@ Returns:     OK, DEFER, FAIL
 static int
 host_name_lookup_byaddr(void)
 {
-int len;
-uschar *s, *t;
-struct hostent *hosts;
+struct hostent * hosts;
 struct in_addr addr;
 unsigned long time_msec = 0;   /* init to quieten dumb static analysis */