fixed type printing

drexlerd · Apr 24, 2024 · 46c7553 · 46c7553
1 parent 6ac1fd1
commit 46c7553
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/pddl/problem.cpp b/src/pddl/problem.cpp
@@ -115,7 +115,10 @@ void ProblemImpl::str_impl(std::ostream& out, const FormattingOptions& options)
             for (size_t i = 0; i < objects.size(); ++i)
             {
                 if (i != 0)
-                    out << " " << objects[i]->get_name();
+                {
+                    out << " ";
+                }
+                out << objects[i]->get_name();
             }
             if (m_requirements->test(RequirementEnum::TYPING))
             {