remove warning.

git-svn-id: file:///svn/unbound/trunk@3213 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/services/outside_network.c b/services/outside_network.c
index 1afb26ee5b43350c57b7ae8c5a274b75578417ee..33ae79fb822ea2dc7abfcdf70c12390ce66e4c04 100644 (file)
--- a/services/outside_network.c
+++ b/services/outside_network.c
@@ -606,6 +606,8 @@ outside_network_create(struct comm_base *base, size_t bufsize,
        outnet->sslctx = sslctx;
 #ifdef USE_DNSTAP
        outnet->dtenv = dtenv;
+#else
+       (void)dtenv;
 #endif
        outnet->svcd_overhead = 0;
        outnet->want_to_quit = 0;