[Mlir-commits] [mlir] [mlir][bufferization] Fix placement walk crashes and invalid captures (PR #228050)

[Federico Bruzzone]

https://github.com/FedericoBruzzone approved this pull request.

Thank you for the split and the patch, @splicer3! 
In isolation now, the change is much clearer to me.

LGTM!

https://github.com/llvm/llvm-project/pull/228050