diff options
| -rwxr-xr-x | git-clone.sh | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/git-clone.sh b/git-clone.sh index 4ca91009dd..09225540e6 100755 --- a/git-clone.sh +++ b/git-clone.sh @@ -187,22 +187,29 @@ dir="$2" # Try using "humanish" part of source repo if user didn't specify one [ -z "$dir" ] && dir=$(echo "$repo" | sed -e 's|/$||' -e 's|:*/*\.git$||' -e 's|.*[/:]||g') [ -e "$dir" ] && die "destination directory '$dir' already exists." +[ yes = "$bare" ] && unset GIT_WORK_TREE +[ -n "$GIT_WORK_TREE" ] && [ -e "$GIT_WORK_TREE" ] && +die "working tree '$GIT_WORK_TREE' already exists." D= +W= cleanup() { err=$? test -z "$D" && rm -rf "$dir" + test -z "$W" && test -n "$GIT_WORK_TREE" && rm -rf "$GIT_WORK_TREE" cd .. test -n "$D" && rm -rf "$D" + test -n "$W" && rm -rf "$W" exit $err } trap cleanup 0 mkdir -p "$dir" && D=$(cd "$dir" && pwd) || usage -case "$bare" in -yes) - GIT_DIR="$D" ;; -*) - GIT_DIR="$D/.git" ;; -esac && +test -n "$GIT_WORK_TREE" && mkdir -p "$GIT_WORK_TREE" && +W=$(cd "$GIT_WORK_TREE" && pwd) && export GIT_WORK_TREE="$W" +if test yes = "$bare" || test -n "$GIT_WORK_TREE"; then + GIT_DIR="$D" +else + GIT_DIR="$D/.git" +fi && export GIT_DIR && git-init $quiet ${template+"$template"} || usage @@ -358,7 +365,11 @@ then done < "$GIT_DIR/CLONE_HEAD" fi -cd "$D" || exit +if test -n "$W"; then + cd "$W" || exit +else + cd "$D" || exit +fi if test -z "$bare" && test -f "$GIT_DIR/REMOTE_HEAD" then |