37c4362f2 Trivial: Documentation fixes for CVectorWriter ctors (danra)
Pull request description:
Tree-SHA512: 13aef27f6b38dc276db6616d13e243a5413acf3a3ece5a52578c07b97a5bc9da337e7e230fcdb91727ec88b199844fd9aa3a88e7d96c911c119c91070a892ba1
Backport of Core PR11155
https://github.com/bitcoin/bitcoin/pull/11155/