diff options
Diffstat (limited to 'crates/ra_ide_api/src/hover.rs')
| -rw-r--r-- | crates/ra_ide_api/src/hover.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/crates/ra_ide_api/src/hover.rs b/crates/ra_ide_api/src/hover.rs index 07d511fb3..92b4b1f79 100644 --- a/crates/ra_ide_api/src/hover.rs +++ b/crates/ra_ide_api/src/hover.rs | |||
| @@ -230,7 +230,8 @@ pub(crate) fn type_of(db: &RootDatabase, frange: FileRange) -> Option<String> { | |||
| 230 | .ancestors() | 230 | .ancestors() |
| 231 | .take_while(|it| it.text_range() == leaf_node.text_range()) | 231 | .take_while(|it| it.text_range() == leaf_node.text_range()) |
| 232 | .find(|it| ast::Expr::cast(it.clone()).is_some() || ast::Pat::cast(it.clone()).is_some())?; | 232 | .find(|it| ast::Expr::cast(it.clone()).is_some() || ast::Pat::cast(it.clone()).is_some())?; |
| 233 | let analyzer = hir::SourceAnalyzer::new(db, frange.file_id, &node, None); | 233 | let analyzer = |
| 234 | hir::SourceAnalyzer::new(db, hir::Source::new(frange.file_id.into(), &node), None); | ||
| 234 | let ty = if let Some(ty) = ast::Expr::cast(node.clone()).and_then(|e| analyzer.type_of(db, &e)) | 235 | let ty = if let Some(ty) = ast::Expr::cast(node.clone()).and_then(|e| analyzer.type_of(db, &e)) |
| 235 | { | 236 | { |
| 236 | ty | 237 | ty |