diff --git a/crates/editor/src/editor.rs b/crates/editor/src/editor.rs
index 8f0c8c9f220d9fa63bb491174c28508d49a8b23f..5e9d604de5c64737bb37052c88868c4a8eb4442c 100644
--- a/crates/editor/src/editor.rs
+++ b/crates/editor/src/editor.rs
@@ -7896,7 +7896,9 @@ impl Editor {
         cx: &mut ViewContext<Self>,
     ) {
         match event {
-            multi_buffer::Event::Edited => {
+            multi_buffer::Event::Edited {
+                sigleton_buffer_edited,
+            } => {
                 self.refresh_active_diagnostics(cx);
                 self.refresh_code_actions(cx);
                 if self.has_active_copilot_suggestion(cx) {
@@ -7904,30 +7906,32 @@ impl Editor {
                 }
                 cx.emit(Event::BufferEdited);
 
-                if let Some(project) = &self.project {
-                    let project = project.read(cx);
-                    let languages_affected = multibuffer
-                        .read(cx)
-                        .all_buffers()
-                        .into_iter()
-                        .filter_map(|buffer| {
-                            let buffer = buffer.read(cx);
-                            let language = buffer.language()?;
-                            if project.is_local()
-                                && project.language_servers_for_buffer(buffer, cx).count() == 0
-                            {
-                                None
-                            } else {
-                                Some(language)
-                            }
-                        })
-                        .cloned()
-                        .collect::<HashSet<_>>();
-                    if !languages_affected.is_empty() {
-                        self.refresh_inlay_hints(
-                            InlayHintRefreshReason::BufferEdited(languages_affected),
-                            cx,
-                        );
+                if *sigleton_buffer_edited {
+                    if let Some(project) = &self.project {
+                        let project = project.read(cx);
+                        let languages_affected = multibuffer
+                            .read(cx)
+                            .all_buffers()
+                            .into_iter()
+                            .filter_map(|buffer| {
+                                let buffer = buffer.read(cx);
+                                let language = buffer.language()?;
+                                if project.is_local()
+                                    && project.language_servers_for_buffer(buffer, cx).count() == 0
+                                {
+                                    None
+                                } else {
+                                    Some(language)
+                                }
+                            })
+                            .cloned()
+                            .collect::<HashSet<_>>();
+                        if !languages_affected.is_empty() {
+                            self.refresh_inlay_hints(
+                                InlayHintRefreshReason::BufferEdited(languages_affected),
+                                cx,
+                            );
+                        }
                     }
                 }
             }
@@ -7935,11 +7939,14 @@ impl Editor {
                 buffer,
                 predecessor,
                 excerpts,
-            } => cx.emit(Event::ExcerptsAdded {
-                buffer: buffer.clone(),
-                predecessor: *predecessor,
-                excerpts: excerpts.clone(),
-            }),
+            } => {
+                cx.emit(Event::ExcerptsAdded {
+                    buffer: buffer.clone(),
+                    predecessor: *predecessor,
+                    excerpts: excerpts.clone(),
+                });
+                self.refresh_inlay_hints(InlayHintRefreshReason::NewLinesShown, cx);
+            }
             multi_buffer::Event::ExcerptsRemoved { ids } => {
                 cx.emit(Event::ExcerptsRemoved { ids: ids.clone() })
             }
diff --git a/crates/editor/src/multi_buffer.rs b/crates/editor/src/multi_buffer.rs
index 5c0d8b641cac5731508beae589a499727aac0dd8..e84cfb85aa0ce0a1d0525b1b40268923852f6d4f 100644
--- a/crates/editor/src/multi_buffer.rs
+++ b/crates/editor/src/multi_buffer.rs
@@ -67,7 +67,9 @@ pub enum Event {
     ExcerptsEdited {
         ids: Vec<ExcerptId>,
     },
-    Edited,
+    Edited {
+        sigleton_buffer_edited: bool,
+    },
     Reloaded,
     DiffBaseChanged,
     LanguageChanged,
@@ -1022,7 +1024,9 @@ impl MultiBuffer {
             old: edit_start..edit_start,
             new: edit_start..edit_end,
         }]);
-        cx.emit(Event::Edited);
+        cx.emit(Event::Edited {
+            sigleton_buffer_edited: false,
+        });
         cx.emit(Event::ExcerptsAdded {
             buffer,
             predecessor: prev_excerpt_id,
@@ -1046,7 +1050,9 @@ impl MultiBuffer {
             old: 0..prev_len,
             new: 0..0,
         }]);
-        cx.emit(Event::Edited);
+        cx.emit(Event::Edited {
+            sigleton_buffer_edited: false,
+        });
         cx.emit(Event::ExcerptsRemoved { ids });
         cx.notify();
     }
@@ -1254,7 +1260,9 @@ impl MultiBuffer {
         }
 
         self.subscriptions.publish_mut(edits);
-        cx.emit(Event::Edited);
+        cx.emit(Event::Edited {
+            sigleton_buffer_edited: false,
+        });
         cx.emit(Event::ExcerptsRemoved { ids });
         cx.notify();
     }
@@ -1315,7 +1323,9 @@ impl MultiBuffer {
         cx: &mut ModelContext<Self>,
     ) {
         cx.emit(match event {
-            language::Event::Edited => Event::Edited,
+            language::Event::Edited => Event::Edited {
+                sigleton_buffer_edited: true,
+            },
             language::Event::DirtyChanged => Event::DirtyChanged,
             language::Event::Saved => Event::Saved,
             language::Event::FileHandleChanged => Event::FileHandleChanged,
@@ -4078,7 +4088,7 @@ mod tests {
         multibuffer.update(cx, |_, cx| {
             let events = events.clone();
             cx.subscribe(&multibuffer, move |_, _, event, _| {
-                if let Event::Edited = event {
+                if let Event::Edited { .. } = event {
                     events.borrow_mut().push(event.clone())
                 }
             })
@@ -4133,7 +4143,17 @@ mod tests {
         // Adding excerpts emits an edited event.
         assert_eq!(
             events.borrow().as_slice(),
-            &[Event::Edited, Event::Edited, Event::Edited]
+            &[
+                Event::Edited {
+                    sigleton_buffer_edited: false
+                },
+                Event::Edited {
+                    sigleton_buffer_edited: false
+                },
+                Event::Edited {
+                    sigleton_buffer_edited: false
+                }
+            ]
         );
 
         let snapshot = multibuffer.read(cx).snapshot(cx);
@@ -4312,7 +4332,7 @@ mod tests {
                         excerpts,
                     } => follower.insert_excerpts_with_ids_after(predecessor, buffer, excerpts, cx),
                     Event::ExcerptsRemoved { ids } => follower.remove_excerpts(ids, cx),
-                    Event::Edited => {
+                    Event::Edited { .. } => {
                         *follower_edit_event_count.borrow_mut() += 1;
                     }
                     _ => {}