#276: example: fix

DARMA-tasking · Jan 17, 2023 · 6358202 · 6358202
1 parent 8d3c5ad
commit 6358202
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/examples/hello_world/hello_world.cc b/examples/hello_world/hello_world.cc
@@ -57,7 +57,9 @@ void helloWorld(int a, int b, float c) {
 int main(int argc, char** argv) {
   vt::initialize(argc, argv);
 
+  vt::NodeType this_node = vt::theContext()->getNode();
   vt::NodeType num_nodes = vt::theContext()->getNumNodes();
+
   if (num_nodes == 1) {
     return vt::rerror("requires at least 2 nodes");
   }