Merge pull request zeromq#125 from msune/master

Fix rvalue for socket::send() on EHOSTUNREACH
caiwilliam · Jun 7, 2017 · fc990f1 · fc990f1
2 parents b544d86 + 5363388
commit fc990f1
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/zmq.hpp b/zmq.hpp
@@ -631,6 +631,8 @@ namespace zmq
                 return (size_t) nbytes;
             if (zmq_errno () == EAGAIN)
                 return 0;
+            if (zmq_errno () == EHOSTUNREACH)
+                return 0;
             throw error_t ();
         }
 
@@ -641,6 +643,8 @@ namespace zmq
                 return true;
             if (zmq_errno () == EAGAIN)
                 return false;
+            if (zmq_errno () == EHOSTUNREACH)
+                return false;
             throw error_t ();
         }