Update modules/lmdbbackend/lmdbbackend.cc

Co-authored-by: Otto Moerbeek <otto.moerbeek@open-xchange.com>
(cherry picked from commit 76eac3db390d121786d6f3da43e174ff2ebc31f3)

diff --git a/modules/lmdbbackend/lmdbbackend.cc b/modules/lmdbbackend/lmdbbackend.cc
index 2357fd2ba72edf9bcff179387a36fbf0ba6fc4cf..d02ef0137b8a8cf0f23d28608e7ea90b5d4aac0e 100644 (file)
--- a/modules/lmdbbackend/lmdbbackend.cc
+++ b/modules/lmdbbackend/lmdbbackend.cc
@@ -1322,7 +1322,7 @@ bool LMDBBackend::deleteDomain(const DNSName& domain)
 
     txn.get_multi<0>(domain, idvec);
 
-    if (idvec.size() == 0) {
+    if (idvec.empty()) {
       throw std::runtime_error("in LMDBBackend::deleteDomain, domain was not found");
     }
   }