Tweak

Signed-off-by: Carlos Agüero <caguero@openrobotics.org>
gazebosim · Jan 18, 2024 · 16c3300 · 16c3300
1 parent 8d98c43
commit 16c3300
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/include/gz/transport/Discovery.hh b/include/gz/transport/Discovery.hh
@@ -317,7 +317,8 @@ namespace gz
             return false;
         }
 
-        this->connectionCb(_publisher);
+        if (this->connectionCb)
+          this->connectionCb(_publisher);
 
         // Only advertise a message outside this process if the scope
         // is not 'Process'