Fix logic botch introduced by notify handing

See #10751, some extra scrutiny review is needed to make sure no
other similat issue remains.

diff --git a/pdns/pdns_recursor.cc b/pdns/pdns_recursor.cc
index a321382896e3d97ac497f5ef2a2204feed3a5c28..334e4b491c19be70d0e90c32249854a19cf288a0 100644 (file)
--- a/pdns/pdns_recursor.cc
+++ b/pdns/pdns_recursor.cc
@@ -2997,6 +2997,7 @@ static void handleRunningTCPQuestion(int fd, FDMultiplexer::funcparam_t& var)
             if (dc->d_eventTrace.enabled() && SyncRes::s_event_trace_enabled & SyncRes::event_trace_to_log) {
               g_log << Logger::Info << dc->d_eventTrace.toString() << endl;
             }
+            return;
           } // cache hit
         } // query opcode