Fix panic when opening proposed changes editor with reversed ranges (#18599)

Max Brunsfeld and Antonio created 1 year ago

Closes https://github.com/zed-industries/zed/issues/18589

Release Notes:

- N/A

Co-authored-by: Antonio <[e-mail]>

Change summary

crates/editor/src/editor.rs | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)

Detailed changes

crates/editor/src/editor.rs

@@ -12257,12 +12257,9 @@ impl Editor {
         let buffer = self.buffer.read(cx);
         let mut new_selections_by_buffer = HashMap::default();
         for selection in self.selections.all::<usize>(cx) {
-            for (buffer, mut range, _) in
+            for (buffer, range, _) in
                 buffer.range_to_buffer_ranges(selection.start..selection.end, cx)
             {
-                if selection.reversed {
-                    mem::swap(&mut range.start, &mut range.end);
-                }
                 let mut range = range.to_point(buffer.read(cx));
                 range.start.column = 0;
                 range.end.column = buffer.read(cx).line_len(range.end.row);