diff options
Diffstat (limited to 'crates/ra_ide_api/src/hover.rs')
-rw-r--r-- | crates/ra_ide_api/src/hover.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/ra_ide_api/src/hover.rs b/crates/ra_ide_api/src/hover.rs index 26f3ced70..0e9c48421 100644 --- a/crates/ra_ide_api/src/hover.rs +++ b/crates/ra_ide_api/src/hover.rs | |||
@@ -74,7 +74,7 @@ pub(crate) fn type_of(db: &RootDatabase, frange: FileRange) -> Cancelable<Option | |||
74 | parent_fn | 74 | parent_fn |
75 | )); | 75 | )); |
76 | let infer = function.infer(db)?; | 76 | let infer = function.infer(db)?; |
77 | let syntax_mapping = function.body_syntax_mapping(db)?; | 77 | let syntax_mapping = function.body_syntax_mapping(db); |
78 | if let Some(expr) = ast::Expr::cast(node).and_then(|e| syntax_mapping.node_expr(e)) { | 78 | if let Some(expr) = ast::Expr::cast(node).and_then(|e| syntax_mapping.node_expr(e)) { |
79 | Ok(Some(infer[expr].to_string())) | 79 | Ok(Some(infer[expr].to_string())) |
80 | } else if let Some(pat) = ast::Pat::cast(node).and_then(|p| syntax_mapping.node_pat(p)) { | 80 | } else if let Some(pat) = ast::Pat::cast(node).and_then(|p| syntax_mapping.node_pat(p)) { |