Fix incorrect order of syntax highlight ranges

2020-04-17 22:23:23 +02:00
parent 8a4cebafca
commit 2e2c03ee2d
2 changed files with 14 additions and 1 deletions
--- a/crates/ra_ide/src/syntax_highlighting.rs
+++ b/crates/ra_ide/src/syntax_highlighting.rs
@@ -174,7 +174,8 @@ pub(crate) fn highlight(
    }

    assert_eq!(res.len(), 1, "after DFS traversal, the stack should only contain a single element");
-    let res = res.pop().unwrap();
+    let mut res = res.pop().unwrap();
+    res.sort_by_key(|range| range.range.start());
    // Check that ranges are sorted and disjoint
    assert!(res
        .iter()