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-rwxr-xr-xgit-clone.sh47
1 files changed, 28 insertions, 19 deletions
diff --git a/git-clone.sh b/git-clone.sh
index 823c74b91..c013e481d 100755
--- a/git-clone.sh
+++ b/git-clone.sh
@@ -52,7 +52,8 @@ Perhaps git-update-server-info needs to be run there?"
git-http-fetch -v -a -w "$tname" "$name" "$1/" || exit 1
done <"$clone_tmp/refs"
rm -fr "$clone_tmp"
- http_fetch "$1/HEAD" "$GIT_DIR/REMOTE_HEAD"
+ http_fetch "$1/HEAD" "$GIT_DIR/REMOTE_HEAD" ||
+ rm -f "$GIT_DIR/REMOTE_HEAD"
}
# Read git-fetch-pack -k output and store the remote branches.
@@ -324,7 +325,7 @@ test -d "$GIT_DIR/refs/reference-tmp" && rm -fr "$GIT_DIR/refs/reference-tmp"
if test -f "$GIT_DIR/CLONE_HEAD"
then
- # Figure out where the remote HEAD points at.
+ # Read git-fetch-pack -k output and store the remote branches.
perl -e "$copy_refs" "$GIT_DIR" "$use_separate_remote" "$origin"
fi
@@ -332,22 +333,25 @@ cd "$D" || exit
if test -z "$bare" && test -f "$GIT_DIR/REMOTE_HEAD"
then
- head_sha1=`cat "$GIT_DIR/REMOTE_HEAD"`
# Figure out which remote branch HEAD points at.
case "$use_separate_remote" in
'') remote_top=refs/heads ;;
*) remote_top="refs/remotes/$origin" ;;
esac
- # What to use to track the remote primary branch
- if test -n "$use_separate_remote"
- then
- origin_tracking="remotes/$origin/master"
- else
- origin_tracking="heads/$origin"
- fi
+ head_sha1=`cat "$GIT_DIR/REMOTE_HEAD"`
+ case "$head_sha1" in
+ 'ref: refs/'*)
+ # Uh-oh, the remote told us (http transport done against
+ # new style repository with a symref HEAD).
+ # Ideally we should skip the guesswork but for now
+ # opt for minimum change.
+ head_sha1=`expr "$head_sha1" : 'ref: refs/heads/\(.*\)'`
+ head_sha1=`cat "$GIT_DIR/$remote_top/$head_sha1"`
+ ;;
+ esac
- # The name under $remote_top the remote HEAD seems to point at
+ # The name under $remote_top the remote HEAD seems to point at.
head_points_at=$(
(
echo "master"
@@ -368,23 +372,28 @@ then
)
)
- # Write out remotes/$origin file.
+ # Write out remotes/$origin file, and update our "$head_points_at".
case "$head_points_at" in
?*)
mkdir -p "$GIT_DIR/remotes" &&
- echo >"$GIT_DIR/remotes/$origin" \
- "URL: $repo
-Pull: refs/heads/$head_points_at:refs/$origin_tracking" &&
+ git-symbolic-ref HEAD "refs/heads/$head_points_at" &&
case "$use_separate_remote" in
- t) git-update-ref HEAD "$head_sha1" ;;
- *) git-update-ref "refs/heads/$origin" $(git-rev-parse HEAD) ;;
+ t) origin_track="$remote_top/$head_points_at"
+ git-update-ref HEAD "$head_sha1" ;;
+ *) origin_track="$remote_top/$origin"
+ git-update-ref "refs/heads/$origin" "$head_sha1" ;;
esac &&
+ echo >"$GIT_DIR/remotes/$origin" \
+ "URL: $repo
+Pull: refs/heads/$head_points_at:$origin_track" &&
(cd "$GIT_DIR/$remote_top" && find . -type f -print) |
while read dotslref
do
name=`expr "$dotslref" : './\(.*\)'` &&
- test "$head_points_at" = "$name" ||
- test "$origin" = "$name" ||
+ test "$use_separate_remote" = '' && {
+ test "$head_points_at" = "$name" ||
+ test "$origin" = "$name"
+ } ||
echo "Pull: refs/heads/${name}:$remote_top/${name}"
done >>"$GIT_DIR/remotes/$origin" &&
case "$use_separate_remote" in