From d54dbe9d5f3e9e3042189565d6ed120e4900e68f Mon Sep 17 00:00:00 2001
From: Lukas Wirth <lukas@zed.dev>
Date: Fri, 20 Feb 2026 10:04:23 +0100
Subject: [PATCH] editor: Fix panic in minimap selection rendering (#49692)

Fixes ZED-50Z

Release Notes:

- Fixed a crash when using the editor minimal
---
 crates/editor/src/element.rs | 38 +++++++++++++++++++++++++++++++-----
 1 file changed, 33 insertions(+), 5 deletions(-)

diff --git a/crates/editor/src/element.rs b/crates/editor/src/element.rs
index 0cdd1c80454b0154d719c636ee1f76411870eead..d76fb175c32188439dea8d392248cf70793fd1c2 100644
--- a/crates/editor/src/element.rs
+++ b/crates/editor/src/element.rs
@@ -9752,11 +9752,39 @@ impl Element for EditorElement {
                     let mut highlighted_ranges = self
                         .editor_with_selections(cx)
                         .map(|editor| {
-                            editor.read(cx).background_highlights_in_range(
-                                start_anchor..end_anchor,
-                                &snapshot.display_snapshot,
-                                cx.theme(),
-                            )
+                            if editor == self.editor {
+                                editor.read(cx).background_highlights_in_range(
+                                    start_anchor..end_anchor,
+                                    &snapshot.display_snapshot,
+                                    cx.theme(),
+                                )
+                            } else {
+                                editor.update(cx, |editor, cx| {
+                                    let snapshot = editor.snapshot(window, cx);
+                                    let start_anchor = if start_row == Default::default() {
+                                        Anchor::min()
+                                    } else {
+                                        snapshot.buffer_snapshot().anchor_before(
+                                            DisplayPoint::new(start_row, 0)
+                                                .to_offset(&snapshot, Bias::Left),
+                                        )
+                                    };
+                                    let end_anchor = if end_row > max_row {
+                                        Anchor::max()
+                                    } else {
+                                        snapshot.buffer_snapshot().anchor_before(
+                                            DisplayPoint::new(end_row, 0)
+                                                .to_offset(&snapshot, Bias::Right),
+                                        )
+                                    };
+
+                                    editor.background_highlights_in_range(
+                                        start_anchor..end_anchor,
+                                        &snapshot.display_snapshot,
+                                        cx.theme(),
+                                    )
+                                })
+                            }
                         })
                         .unwrap_or_default();