diff options
Diffstat (limited to 'gui')
| -rw-r--r-- | gui/treemodel.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/gui/treemodel.h b/gui/treemodel.h index 4c3f64c3..c3f9fe88 100644 --- a/gui/treemodel.h +++ b/gui/treemodel.h @@ -62,6 +62,8 @@ class Item void addChild(Item *child) { children_.append(child); } + void deleteChild(Item *child) { children_.removeAll(child); } + public: Item(QString name, Item *parent) : name_(name), parent_(parent) { @@ -100,7 +102,12 @@ class Item virtual bool canFetchMore() const { return false; } virtual void fetchMore() {} - ~Item() {} + ~Item() + { + if (parent_ != nullptr) { + parent_->deleteChild(this); + } + } }; // IdString is an Item that corresponds to a real element in Arch. |