[basic.def.odr] "Lambda scope" should be included as a possible "intervening scope" in definition of "odr-usable"

Hello,

[basic.def.odr] p. 10 states that:

A local entity is odr-usable in a scope if:

• either the local entity is not *this, or an enclosing class or non-lambda function parameter scope exists and, if the innermost such scope is a function parameter scope, it corresponds to a non-static member function, and
• for each intervening scope ([basic.scope.scope]) between the point at which the entity is introduced and the scope (where *this is considered to be introduced within the innermost enclosing class or non-lambda function definition scope), either:
  • the intervening scope is a block scope, or
  • the intervening scope is the function parameter scope of a lambda-expression that has a simple-capture naming the entity or has a capture-default, and the block scope of the lambda-expression is also an intervening scope.

I believe a lambda expression introduces three nested scopes, in this order: a lambda scope, a function parameter scope and a block scope.
Shouldn't the lambda scope introduced by the lambda expression be allowed to be one of the intervening scopes in the definition of "odr-usable"?

Thank you!

Start with [basic.def.odr] paragraph 10 in the C++ draft, especially the definition of an odr-usable local entity and its intervening scopes. Compare the listed block and lambda function parameter scopes with the lambda, function parameter, and block scopes introduced by a lambda expression. Done means resolving whether lambda scope belongs in the definition and updating the wording if required.