Get tests building again

crates/language/src/buffer.rs

@@ -2310,6 +2310,14 @@ impl BufferSnapshot {
             })
     }
 
+    pub fn git_diff_hunks_in_row_range<'a>(
+        &'a self,
+        range: Range<u32>,
+        reversed: bool,
+    ) -> impl 'a + Iterator<Item = git::diff::DiffHunk<u32>> {
+        self.git_diff.hunks_in_row_range(range, self, reversed)
+    }
+
     pub fn git_diff_hunks_in_range<'a>(
         &'a self,
         range: Range<Anchor>,