djkato/egui
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Override a clippy lint; I seem to have no other choice

Browse source
This commit is contained in:
Matt Campbell 2022-11-30 14:04:05 -06:00
parent 4a273c754d
commit ae3a982f47
1 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
crates/egui/src/context.rs
View file

@ -154,6 +154,11 @@ impl ContextImpl {
#[cfg(feature = "accesskit")] #[cfg(feature = "accesskit")]
fn accesskit_node(&mut self, id: Id, parent_id: Option<Id>) -> &mut accesskit::Node { fn accesskit_node(&mut self, id: Id, parent_id: Option<Id>) -> &mut accesskit::Node {
let nodes = self.frame_state.accesskit_nodes.as_mut().unwrap(); let nodes = self.frame_state.accesskit_nodes.as_mut().unwrap();
// We have to override clippy's map_entry lint here, because the
// insertion path also modifies another entry, to establish
// the parent/child relationship. Using `HashMap::entry` here
// would require two mutable borrows at once.
#[allow(clippy::map_entry)]
if !nodes.contains_key(&id) { if !nodes.contains_key(&id) {
nodes.insert(id, Default::default()); nodes.insert(id, Default::default());
let parent_id = parent_id.unwrap_or_else(crate::accesskit_root_id); let parent_id = parent_id.unwrap_or_else(crate::accesskit_root_id);