diff options
| -rw-r--r-- | rust/kernel/list.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/rust/kernel/list.rs b/rust/kernel/list.rs index a335c3b1ff5e..7740c8f16cf6 100644 --- a/rust/kernel/list.rs +++ b/rust/kernel/list.rs @@ -319,7 +319,7 @@ impl<T: ?Sized + ListItem<ID>, const ID: u64> List<T, ID> { /// Removes the last item from this list. pub fn pop_back(&mut self) -> Option<ListArc<T, ID>> { - if self.first.is_null() { + if self.is_empty() { return None; } @@ -331,7 +331,7 @@ impl<T: ?Sized + ListItem<ID>, const ID: u64> List<T, ID> { /// Removes the first item from this list. pub fn pop_front(&mut self) -> Option<ListArc<T, ID>> { - if self.first.is_null() { + if self.is_empty() { return None; } |