Change Details

``` This makes the macro robust against a hypothetical ROUND_TO_ALIGN(foo ? sizeA : size B) invocation. ``` Backport of [[https://github.com/bitcoin/bitcoin/pull/880 | core#880]]

``` This makes the macro robust against a hypothetical ROUND_TO_ALIGN(foo ? sizeA : size B) invocation. ``` Backport of [[https://github.com/bitcoin-core/secp256k1/pull/880 | secp256k1#880]]

``` This makes the macro robust against a hypothetical ROUND_TO_ALIGN(foo ? sizeA : size B) invocation. ``` Backport of [[https://github.com/bitcoin/bitcoin-core/secp256k1/pull/880 | coresecp256k1#880]]