fix compiler warning in lua-auth.cc

diff --git a/pdns/lua-auth.cc b/pdns/lua-auth.cc
index 1bd732faf5a1445d098e00d7718d81bea874b1b7..9155ea18d1979b1cebce717eab6a06ce6ebe61bb 100644 (file)
--- a/pdns/lua-auth.cc
+++ b/pdns/lua-auth.cc
@@ -10,7 +10,7 @@ AuthLua::AuthLua(const std::string &fname)
 
 DNSPacket* AuthLua::prequery(DNSPacket *p)
 {
-  return false;
+  return 0;
 }
 
 bool AuthLua::axfrfilter(const ComboAddress& remote, const string& zone, const DNSResourceRecord& in, vector<DNSResourceRecord>& out)