[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8272667: substandard error messages from the docs build

[Jonathan Gibbons]

Changeset: 6d3d4795
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-08-18 23:40:44 +0000
URL:       https://git.openjdk.java.net/aarch64-port/commit/6d3d47957ef03c90ed3b1cb7a48902366cd1bc27

8272667: substandard error messages from the docs build

Reviewed-by: darcy, iris

! make/common/ProcessMarkdown.gmk