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Diffstat (limited to 'crates/ide-db/src/syntax_helpers/node_ext.rs')
| -rw-r--r-- | crates/ide-db/src/syntax_helpers/node_ext.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crates/ide-db/src/syntax_helpers/node_ext.rs b/crates/ide-db/src/syntax_helpers/node_ext.rs index 0b2e8aa683..56a66070ef 100644 --- a/crates/ide-db/src/syntax_helpers/node_ext.rs +++ b/crates/ide-db/src/syntax_helpers/node_ext.rs @@ -121,7 +121,7 @@ pub fn walk_patterns_in_expr(start: &ast::Expr, cb: &mut dyn FnMut(ast::Pat)) { match ast::Stmt::cast(node.clone()) { Some(ast::Stmt::LetStmt(l)) => { if let Some(pat) = l.pat() { - walk_pat(&pat, &mut |pat| { + let _ = walk_pat(&pat, &mut |pat| { cb(pat); ControlFlow::<(), ()>::Continue(()) }); @@ -159,7 +159,7 @@ pub fn walk_patterns_in_expr(start: &ast::Expr, cb: &mut dyn FnMut(ast::Pat)) { } } else if let Some(pat) = ast::Pat::cast(node) { preorder.skip_subtree(); - walk_pat(&pat, &mut |pat| { + let _ = walk_pat(&pat, &mut |pat| { cb(pat); ControlFlow::<(), ()>::Continue(()) }); |