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-rw-r--r--xsd-frontend/semantic-graph/elements.hxx2
1 files changed, 2 insertions, 0 deletions
diff --git a/xsd-frontend/semantic-graph/elements.hxx b/xsd-frontend/semantic-graph/elements.hxx
index ec425f6..f59961b 100644
--- a/xsd-frontend/semantic-graph/elements.hxx
+++ b/xsd-frontend/semantic-graph/elements.hxx
@@ -850,6 +850,8 @@ namespace XSDFrontend
}
protected:
+ friend class Bits::Graph<Node, Edge>;
+
Inherits ()
{
}