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Diffstat (limited to 'src/server/NodeImpl.hpp')
| -rw-r--r-- | src/server/NodeImpl.hpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/server/NodeImpl.hpp b/src/server/NodeImpl.hpp index b5b1508b..20ed324f 100644 --- a/src/server/NodeImpl.hpp +++ b/src/server/NodeImpl.hpp @@ -52,9 +52,8 @@ public: virtual ~NodeImpl() {} const Raul::Symbol& symbol() const { return _symbol; } - - Node* graph_parent() const { return _parent; } - NodeImpl* parent() const { return _parent; } + const NodeImpl* parent() const { return _parent; } + NodeImpl* parent() { return _parent; } /** Rename */ virtual void set_path(const Raul::Path& new_path) { |