kbobyrev added inline comments.
================
Comment at: clang-tools-extra/clangd/refactor/Rename.cpp:334
+ DynTypedNodeList Parents(DynTypedNode::create(RenamedDecl));
+ auto GetSingleParent = [&](DynTypedNode Node) -> const DynTypedNode * {
+ Parents = Ctx.getParents(Node);
----------------
hokein wrote:
> `const DynTypedNode &`
Sorry, I'm a bit confused: this can return nullptr when there are _no parents_.
Is there any way I can return the reference safely?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D95925/new/
https://reviews.llvm.org/D95925
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