Change LambdaExpr::OuterIDs() accessor to return const-reference

This commit is contained in:
Jon Siwek 2021-02-01 18:06:19 -08:00
parent 990bbb1626
commit 1f7580db65
2 changed files with 2 additions and 2 deletions

View file

@ -1302,7 +1302,7 @@ public:
LambdaExpr(std::unique_ptr<function_ingredients> ingredients,
IDPList outer_ids);
IDPList OuterIDs() const { return outer_ids; }
const IDPList& OuterIDs() const { return outer_ids; }
ValPtr Eval(Frame* f) const override;
TraversalCode Traverse(TraversalCallback* cb) const override;