Fix manual_flatten Clippy warning

This commit is contained in:
Padraic Fanning 2021-05-07 16:57:38 -04:00
parent 1ab3589844
commit 5d639cc8de

View file

@ -1074,10 +1074,8 @@ impl SymbolTableBuilder {
) -> SymbolTableResult {
// Evaluate eventual default parameters:
self.scan_expressions(&args.defaults, ExpressionContext::Load)?;
for kw_default in &args.kw_defaults {
if let Some(expression) = kw_default {
self.scan_expression(&expression, ExpressionContext::Load)?;
}
for expression in args.kw_defaults.iter().flatten() {
self.scan_expression(&expression, ExpressionContext::Load)?;
}
// Annotations are scanned in outer scope: