1 files changed, 2 insertions, 2 deletions
diff --git a/src/lb.cpp b/src/lb.cpp
index 7aeef9e..6101c69 100644
--- a/src/lb.cpp
+++ b/src/lb.cpp
@@ -75,7 +75,7 @@ int zmq::lb_t::send (msg_t *msg_, int flags_)
     //  switch back to non-dropping mode.
     if (dropping) {
 
-        more = msg_->flags () & msg_t::more;
+        more = msg_->flags () & (msg_t::more | msg_t::label);
         if (!more)
             dropping = false;
 
@@ -88,7 +88,7 @@ int zmq::lb_t::send (msg_t *msg_, int flags_)
 
     while (active > 0) {
         if (pipes [current]->write (msg_)) {
-            more = msg_->flags () & msg_t::more;
+            more = msg_->flags () & (msg_t::more | msg_t::label);
             break;
         }