Merge branch 'pb/doc-modules-git-work-tree-typofix'

Doc fix. * pb/doc-modules-git-work-tree-typofix: gitmodules.txt: fix 'GIT_WORK_TREE' variable name

Junio C Hamano committed Jan 15, 2021 at 15:20 UTC 40876260ef5afdc56769894b9c1ea7ccb7628c3c

No changes.