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Create anchors with latest snapshot when completions are ready

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Using the previous snapshot was panicking.
This commit is contained in:
Nathan Sobo 2022-01-31 18:33:25 -07:00
parent fde03b1b37
commit ae0237c21b
1 changed files with 3 additions and 3 deletions
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6
crates/editor/src/multi_buffer.rs
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@ -856,13 +856,13 @@ impl MultiBuffer {
where where
T: ToOffset, T: ToOffset,
{ {
let snapshot = self.snapshot(cx); let anchor = self.read(cx).anchor_before(position);
let anchor = snapshot.anchor_before(position);
let buffer = self.buffers.borrow()[&anchor.buffer_id].buffer.clone(); let buffer = self.buffers.borrow()[&anchor.buffer_id].buffer.clone();
let completions = let completions =
buffer.update(cx, |buffer, cx| buffer.completions(anchor.text_anchor, cx)); buffer.update(cx, |buffer, cx| buffer.completions(anchor.text_anchor, cx));
cx.foreground().spawn(async move { cx.spawn(|this, cx| async move {
completions.await.map(|completions| { completions.await.map(|completions| {
let snapshot = this.read_with(&cx, |buffer, cx| buffer.snapshot(cx));
completions completions
.into_iter() .into_iter()
.map(|completion| Completion { .map(|completion| Completion {