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Diffstat (limited to 'gcc/rust/resolve/rust-forever-stack.hxx')
| -rw-r--r-- | gcc/rust/resolve/rust-forever-stack.hxx | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/rust/resolve/rust-forever-stack.hxx b/gcc/rust/resolve/rust-forever-stack.hxx index 1c83f6b..d0d7421 100644 --- a/gcc/rust/resolve/rust-forever-stack.hxx +++ b/gcc/rust/resolve/rust-forever-stack.hxx @@ -638,9 +638,8 @@ tl::optional<const Rib &> ForeverStack<N>::dfs_rib (const ForeverStack<N>::Node &starting_point, NodeId to_find) const { - return dfs_node (starting_point, to_find).map ([] (Node &x) -> Rib & { - return x.rib; - }); + return dfs_node (starting_point, to_find) + .map ([] (const Node &x) -> const Rib & { return x.rib; }); } template <Namespace N> |