Merge #1337

1337: Move syntax errors our of syntax tree r=matklad a=matklad

I am not really sure if it's a good idea, but `SyntaxError` do not really belong to a `SyntaxTree`. So let's just store them on the side?

Co-authored-by: Aleksey Kladov <[email protected]>

1 files changed, 2 insertions, 2 deletions

diff --git a/crates/ra_ide_api/src/hover.rs b/crates/ra_ide_api/src/hover.rs
index 6545a2581..a390dab65 100644
--- a/crates/ra_ide_api/src/hover.rs
+++ b/crates/ra_ide_api/src/hover.rs
@@ -68,7 +68,7 @@ impl HoverResult {
 }
 
 pub(crate) fn hover(db: &RootDatabase, position: FilePosition) -> Option<RangeInfo<HoverResult>> {
-    let file = db.parse(position.file_id);
+    let file = db.parse(position.file_id).tree;
     let mut res = HoverResult::new();
 
     let mut range = None;
@@ -120,7 +120,7 @@ pub(crate) fn hover(db: &RootDatabase, position: FilePosition) -> Option<RangeIn
 }
 
 pub(crate) fn type_of(db: &RootDatabase, frange: FileRange) -> Option<String> {
-    let file = db.parse(frange.file_id);
+    let file = db.parse(frange.file_id).tree;
     let syntax = file.syntax();
     let leaf_node = find_covering_element(syntax, frange.range);
     // if we picked identifier, expand to pattern/expression