add specialized exception type for bad graphs

2018-11-26 14:15:19 +01:00
parent 88a35a05bb
commit 1647eee92c
5 changed files with 45 additions and 5 deletions
--- a/src/App/Document.cpp
+++ b/src/App/Document.cpp
@@ -2040,7 +2040,7 @@ Document::getDependencyList(const std::vector<App::DocumentObject*>& objs) const
        std::stringstream ss;
        ss << "Gathering all dependencies failed, probably due to circular dependencies. Error: ";
        ss << e.what();
-        throw Base::RuntimeError(ss.str().c_str());
+        throw Base::BadGraphError(ss.str().c_str());
    }

    std::set<Vertex> out;