if [ "`cat \"$source_dir\"/.git/description`" = \
"Unnamed repository; edit this file 'description' to name the repository." ]
then
- "${VISUAL:-${EDITOR:-vi}}" "$source_dir"/.git/description .git/description
+ `git var GIT_EDITOR` "$source_dir"/.git/description .git/description
else
cp -p "$source_dir"/.git/description .git
fi &&