ExternalProject: note the default of `GIT_TAG` being `master`
Reported on Discourse:
https://discourse.cmake.org/t/fetchcontent-makeavailable-invalid-reference-master/6386
Cc: @brad.king
Backport: release
System updates will be applied on May 27th between 7am and 9am, EST (UTC-05:00). This site will have intermittent downtime during that time.
Reported on Discourse:
https://discourse.cmake.org/t/fetchcontent-makeavailable-invalid-reference-master/6386
Cc: @brad.king
Backport: release