make ListIterator continue working on a changing list

1 files changed, 1 insertions, 4 deletions

diff --git a/frontend/cmd/search.cpp b/frontend/cmd/search.cpp
index 16e4592..f10709a 100644
--- a/frontend/cmd/search.cpp
+++ b/frontend/cmd/search.cpp
@@ -7,17 +7,14 @@ using namespace std;
 
 FollowupAction Player::cmd_search(string &) {
 	bool found = false;
-	List<Object *> to_unhide;
 	for (Object * object : this->location.get_hidden_objects()) {
 		if (!found) lprtf("Je vindt:\n");
 		lprtf("- %s\n", object->get_displayname().c_str());
-		to_unhide.push_back(object);
+		this->location.unhide_object(object);
 		found = true;
 	}
 	if (!found)
 		lprtf("Je hebt niks gevonden.\n");
-	for (Object * object : to_unhide)
-		this->location.unhide_object(object);
 	return FollowupAction::UPDATE;
 }