dht: don't count bad nodes in get request count

src/dht.cpp

@@ -270,7 +270,7 @@ struct Dht::Search {
     unsigned currentGetRequests() const {
         unsigned count = 0;
         for (const auto& n : nodes)
-            if (n.getStatus and n.getStatus->pending())
+            if (not n.isBad() and n.getStatus and n.getStatus->pending())
                 count++;
         return count;
     }
@@ -887,6 +887,8 @@ Dht::searchStep(std::shared_ptr<Search> sr)
         }
     }
 
+    //dumpSearch(*sr, std::cout);
+
     /* periodic searchStep scheduling. */
     if (not sr->done)
         scheduler.edit(sr->nextSearchStep, sr->getNextStepTime(types, now));