Fix root-priming test, which now depends on a arg being set.

diff --git a/pdns/recursordist/test-syncres_cc.cc b/pdns/recursordist/test-syncres_cc.cc
index f291661e90f1a4f99e3ba4934555ee03c015fbd6..179d6b0269c0cc6c984c8b37eea065d4c352c2cd 100644 (file)
--- a/pdns/recursordist/test-syncres_cc.cc
+++ b/pdns/recursordist/test-syncres_cc.cc
@@ -218,6 +218,7 @@ void initSR(bool debug)
   ::arg().set("version-string", "string reported on version.pdns or version.bind") = "PowerDNS Unit Tests";
   ::arg().set("rng") = "auto";
   ::arg().set("entropy-source") = "/dev/urandom";
+  ::arg().set("hint-file") = "";
 }
 
 void initSR(std::unique_ptr<SyncRes>& sr, bool dnssec, bool debug, time_t fakeNow)