typo

Co-authored-by: Peter van Dijk <peter.van.dijk@powerdns.com>

diff --git a/modules/bindbackend/bindbackend2.cc b/modules/bindbackend/bindbackend2.cc
index 756cd9e7ffd57de8456789488e95cd18dde10506..5b9b991de19314f3fb94fa0f3cff311b33e95f35 100644 (file)
--- a/modules/bindbackend/bindbackend2.cc
+++ b/modules/bindbackend/bindbackend2.cc
@@ -1356,7 +1356,7 @@ BB2DomainInfo Bind2Backend::createDomainEntry(const DNSName& domain, const strin
   {   // Find a free zone id nr.  
     ReadLock rl(&s_state_lock);
     if (!s_state.empty()) {
-      // older (1.53) versions of boost have an exprression for s_state.rbegin()
+      // older (1.53) versions of boost have an expression for s_state.rbegin()
       // that is ambiguous in C++17. So construct it explicitly
       newid = boost::make_reverse_iterator(s_state.end())->d_id+1;
     }