do...while; make format; remove erroneous GUARDED_BY

llarp/path/path.cpp

@@ -31,14 +31,15 @@ namespace llarp
       for(size_t idx = 0; idx < hsz; ++idx)
       {
         hops[idx].rc = h[idx];
-        while(hops[idx].txID.IsZero())
+        do
         {
           hops[idx].txID.Randomize();
-        }
+        } while(hops[idx].txID.IsZero());
-        while(hops[idx].rxID.IsZero())
+
+        do
         {
           hops[idx].rxID.Randomize();
-        }
+        } while(hops[idx].rxID.IsZero());
       }
 
       for(size_t idx = 0; idx < hsz - 1; ++idx)

llarp/router/outbound_message_handler.cpp

@@ -308,7 +308,7 @@ namespace llarp
     }
 
     size_t sent_count = 0;
-    if (roundRobinOrder.empty())
+    if(roundRobinOrder.empty())
     {
       return;
     }

llarp/router/outbound_message_handler.hpp

@@ -116,7 +116,7 @@ namespace llarp
         pendingSessionMessageQueues GUARDED_BY(_mutex);
 
     std::unordered_map< PathID_t, MessageQueue, PathID_t::Hash >
-        outboundMessageQueues GUARDED_BY(_mutex);
+        outboundMessageQueues;
 
     std::queue< PathID_t > roundRobinOrder;