[latex3-commits] [git/LaTeX3-latex3-l3build] main: Document checkinit_hook() return value (84b20c5)

[Joseph Wright]

Repository : https://github.com/latex3/l3build
On branch  : main
Link       : https://github.com/latex3/l3build/commit/84b20c574671b57ff0d8e3d76680fe3ff9303eed

>---------------------------------------------------------------

commit 84b20c574671b57ff0d8e3d76680fe3ff9303eed
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date:   Fri Sep 3 09:34:44 2021 +0100

    Document checkinit_hook() return value


>---------------------------------------------------------------

84b20c574671b57ff0d8e3d76680fe3ff9303eed
 CHANGELOG.md | 3 +++
 l3build.dtx  | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f5be81a..7761933 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,9 @@ this project uses date-based 'snapshot' version identifiers.
 
 ## [Unreleased]
 
+### Changed
+- Documentation improvements
+
 ## [2021-08-28]
 
 ### Fixed
diff --git a/l3build.dtx b/l3build.dtx
index 2b2e5db..ccf50c2 100644
--- a/l3build.dtx
+++ b/l3build.dtx
@@ -1087,7 +1087,7 @@
 %
 % To allow complex set up for tests, a hook |checkinit_hook()| is available
 % to be executed once all standard set up is complete but before any tests
-% are run.
+% are run. This should return an integer value: $0$ indicates no error.
 %
 % \subsection{Additional test tasks}
 %