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| author | David Robillard <d@drobilla.net> | 2007-10-05 04:44:54 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2007-10-05 04:44:54 +0000 |
| commit | 75f1691ccbb67ec5c718c28fbdedf8dbcc5912bf (patch) | |
| tree | a00ffd4584f45df8a6ff9212fcc46021a9efe1ec /raul/RDFNode.hpp | |
| parent | 802fbfcc46f878f22d1b618baf04889a26d58da0 (diff) | |
| download | raul-75f1691ccbb67ec5c718c28fbdedf8dbcc5912bf.tar.gz raul-75f1691ccbb67ec5c718c28fbdedf8dbcc5912bf.tar.bz2 raul-75f1691ccbb67ec5c718c28fbdedf8dbcc5912bf.zip | |
Fix connection serialisation.
Do hidden graphviz render to /dev/null instead of /home/dave/test.graphviz. Oops. :)
git-svn-id: http://svn.drobilla.net/lad/raul@823 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'raul/RDFNode.hpp')
| -rw-r--r-- | raul/RDFNode.hpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/raul/RDFNode.hpp b/raul/RDFNode.hpp index 63b7a2e..cdc103b 100644 --- a/raul/RDFNode.hpp +++ b/raul/RDFNode.hpp @@ -52,11 +52,12 @@ public: librdf_node* get_node() const { return _node; } - operator bool() const { return (_node != NULL); } + operator bool() const { return (_world != NULL && _node != NULL); } const Node& operator=(const Node& other) { if (_node) librdf_free_node(_node); + _world = other._world; _node = (other._node) ? librdf_new_node_from_node(other._node) : NULL; return *this; } |