Fix panic! caused by bad utf16 clipping (#7530)

Conrad Irwin created 2 years ago

Release Notes:

- Fixed a panic in diagnostics with emojis

**or**

- N/A

Change summary

crates/project/src/project.rs | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

Detailed changes

crates/project/src/project.rs

@@ -3987,7 +3987,7 @@ impl Project {
                 range.end = snapshot.clip_point_utf16(Unclipped(range.end), Bias::Right);
                 if range.start == range.end && range.end.column > 0 {
                     range.start.column -= 1;
-                    range.end = snapshot.clip_point_utf16(Unclipped(range.end), Bias::Left);
+                    range.start = snapshot.clip_point_utf16(Unclipped(range.start), Bias::Left);
                 }
             }