ref-manual: correct default for BUILDHISTORY_COMMIT

The default changed to "1" back in 2017 (OE-Core revision
8018a2349b7ad5ab27731c93a49603adf5f72fc2). It seems I missed updating
the documentation to match.

(From yocto-docs rev: f5eb40a361661d8399c5bafeda3e76ed45d0e3fb)

Signed-off-by: Paul Eggleton <paul.eggleton@microsoft.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/documentation/ref-manual/variables.rst b/documentation/ref-manual/variables.rst
index eaabdd2d4b..857cc01de4 100644
--- a/documentation/ref-manual/variables.rst
+++ b/documentation/ref-manual/variables.rst
@@ -920,10 +920,10 @@ system and gives an overview of their function and contents.
       and sdk). If you want to track changes to build history over time,
       you should set this value to "1".
 
-      By default, the :ref:`buildhistory <ref-classes-buildhistory>` class does not commit the build
-      history output in a local Git repository::
+      By default, the :ref:`buildhistory <ref-classes-buildhistory>` class
+      enables committing the buildhistory output in a local Git repository::
 
-         BUILDHISTORY_COMMIT ?= "0"
+         BUILDHISTORY_COMMIT ?= "1"
 
    :term:`BUILDHISTORY_COMMIT_AUTHOR`
       When inheriting the :ref:`buildhistory <ref-classes-buildhistory>`