Fixing example if run on one thread

STEllAR-GROUP · Aug 31, 2017 · d374d7c · d374d7c
1 parent c4e1087
commit d374d7c
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/examples/resource_partitioner/simple_resource_partitioner.cpp b/examples/resource_partitioner/simple_resource_partitioner.cpp
@@ -141,8 +141,10 @@ int hpx_main(boost::program_options::variables_map& vm)
                 }
             }
             // the last futures we made are stored in here
-            future_4.get();
-            future_5.get();
+            if (future_4.valid())
+                future_4.get();
+            if (future_5.valid())
+                future_5.get();
         });
 
     future_3.get();