only throw when idvec is empty

diff --git a/modules/lmdbbackend/lmdbbackend.cc b/modules/lmdbbackend/lmdbbackend.cc
index 56bf0327f993c7d8d88f35a44da3e92fb83be2d4..2357fd2ba72edf9bcff179387a36fbf0ba6fc4cf 100644 (file)
--- a/modules/lmdbbackend/lmdbbackend.cc
+++ b/modules/lmdbbackend/lmdbbackend.cc
@@ -1321,7 +1321,10 @@ bool LMDBBackend::deleteDomain(const DNSName& domain)
     auto txn = d_tdomains->getROTransaction();
 
     txn.get_multi<0>(domain, idvec);
-    throw std::runtime_error("in LMDBBackend::deleteDomain, domain was not found");
+
+    if (idvec.size() == 0) {
+      throw std::runtime_error("in LMDBBackend::deleteDomain, domain was not found");
+    }
   }
 
   startTransaction(domain, idvec[0]);