bendns' repos / rust-analyzer
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Update crates/text_edit/src/lib.rs
Co-authored-by: Lukas Wirth <[email protected]>
Browse Source
Anatol Ulrich 2021-11-03
parent 83927e0 · commit e8416bb
Diffstat
-rw-r--r--crates/text_edit/src/lib.rs3
1 files changed, 2 insertions, 1 deletions
diff --git a/crates/text_edit/src/lib.rs b/crates/text_edit/src/lib.rs
index bc16778d34..21c622d3d6 100644
--- a/crates/text_edit/src/lib.rs
+++ b/crates/text_edit/src/lib.rs
@@ -123,7 +123,8 @@ impl TextEdit {
self.indels.extend(other.indels);
check_disjoint_and_sort(&mut self.indels);
- self.indels.dedup();
+ // Only dedup deletions and replacements, keep all insertions
+ self.indels.dedup_by(|a, b| a == b && !a.delete.is_empty());
Ok(())
}