From fb35f155263ef82d9b4d6ee5ed8d73a8a99beb8f Mon Sep 17 00:00:00 2001
From: Conrad Irwin <conrad.irwin@gmail.com>
Date: Thu, 22 Aug 2024 17:16:07 -0600
Subject: [PATCH] Fix linked ranges + multi-cursor (#16707)

Closes: #16695

Release Notes:

- Fixed double edits when a multi-cursor is in a linked editing range
---
 crates/editor/src/editor.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/crates/editor/src/editor.rs b/crates/editor/src/editor.rs
index 1414d3c65b21ea190242202b833b8cafceb6f05b..e1a72fc3849717ab97d035cf774c197b56f6731c 100644
--- a/crates/editor/src/editor.rs
+++ b/crates/editor/src/editor.rs
@@ -3016,6 +3016,17 @@ impl Editor {
             if start_offset > buffer_snapshot.len() || end_offset > buffer_snapshot.len() {
                 continue;
             }
+            if self.selections.disjoint_anchor_ranges().iter().any(|s| {
+                if s.start.buffer_id != selection.start.buffer_id
+                    || s.end.buffer_id != selection.end.buffer_id
+                {
+                    return false;
+                }
+                TO::to_offset(&s.start.text_anchor, &buffer_snapshot) <= end_offset
+                    && TO::to_offset(&s.end.text_anchor, &buffer_snapshot) >= start_offset
+            }) {
+                continue;
+            }
             let start = buffer_snapshot.anchor_after(start_offset);
             let end = buffer_snapshot.anchor_after(end_offset);
             linked_edits