diff options
| -rw-r--r-- | src/Node.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/Node.cpp b/src/Node.cpp index aaadd52..3da401e 100644 --- a/src/Node.cpp +++ b/src/Node.cpp @@ -88,7 +88,12 @@ Node::Node(plist_type type, Node* parent) : _parent(parent) Node::~Node() { - plist_free(_node); + /* If the Node is in a container, let _node be cleaned up by + * operations on the parent plist_t. Otherwise, duplicate frees + * occur when a Node is removed from or replaced in a Dictionary. + */ + if (_parent == NULL) + plist_free(_node); _node = NULL; _parent = NULL; } |