[PATCH v3 1/3] git-sh-setup: move GIT_DIR initialization into a function
Signed-off-by: David Aguilar <davvid@gmail.com>
---
This is a new patch since the last round, prep for 2/3
git-sh-setup.sh | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 9447980..d968760 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -330,8 +330,7 @@ esac
# Make sure we are in a valid repository of a vintage we understand,
# if we require to be in a git repository.
-if test -z "$NONGIT_OK"
-then
+git_dir_init () {
GIT_DIR=$(git rev-parse --git-dir) || exit
if [ -z "$SUBDIRECTORY_OK" ]
then
@@ -346,6 +345,11 @@ then
exit 1
}
: ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}
+}
+
+if test -z "$NONGIT_OK"
+then
+ git_dir_init
fi
peel_committish () {
--
2.1.2.378.g89c0b73
David Aguilar <davvid@gmail.com>