Select Orb Colors: attempt to fix memleak

This commit is contained in:
Charles Dang 2017-04-12 05:26:53 +11:00
parent 07895df087
commit f948d02509

View file

@ -93,7 +93,7 @@ void select_orb_colors::setup_orb_group(const std::string& base_id, bool& shown,
group<std::string>& group = groups_[base_id];
using iteration::walker_base;
walker_base* iter = selection.create_walker();
std::unique_ptr<walker_base> iter(selection.create_walker());
while(!iter->at_end(walker_base::child)) {
widget* next = iter->get(walker_base::child);
if(toggle_button* button = dynamic_cast<toggle_button*>(next)) {