[dcl.contract.res]/1 The declaration of result bindings is inconsistent

[BlowingWind314]

Full name of submitter (unless configured in github; will be published with the issue): Yin Xinyu

[dcl.contract.res]/1 says

The result-name-introducer of a postcondition-specifier is a declaration. The result-name-introducer introduces the identifier as the name of a result binding of the associated function....

However, it betrays [basic.pre] bullet (5.4)

Every name is introduced by a declaration, which is a

• identifier in a result-name-introducer in a postcondition assertion ([dcl.contract.res]),

Suggested resolution:

Either edit [dcl.contract.res]/1

The result-name-introducer of a postcondition-specifier is a declaration. The result-name-introducer introduces the identifier as the name of a result binding of the associated function....

or edit [basic.pre] bullet (5.4)

identifier in a result-name-introducer in a postcondition assertion ([dcl.contract.res]),