From cf04d4d852087b4915c3c5c28c8290c9945050c2 Mon Sep 17 00:00:00 2001
From: xeruf <27jf@pm.me>
Date: Fri, 6 Dec 2024 20:47:47 +0100
Subject: [PATCH] refactor(tasks): simplify up_to back

---
 src/tasks.rs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/tasks.rs b/src/tasks.rs
index 66b2b05..81ea4cc 100644
--- a/src/tasks.rs
+++ b/src/tasks.rs
@@ -402,8 +402,11 @@ impl TasksRelay {
     /// Move up `count` parent tasks from current position
     pub(crate) fn up_by(&self, count: usize) -> Option<EventId> {
         let pos = self.get_position();
-        if count < 1 { return pos; }
-        self.traverse_up_from(pos).nth(count - 1)?.parent_id().cloned()
+        let mut result = pos.as_ref();
+        for _ in 0..count {
+            result = self.get_parent(result);
+        }
+        result.cloned()
     }
 
     pub(crate) fn get_parent(&self, id: Option<&EventId>) -> Option<&EventId> {