@@ -802,8 +802,10 @@ wait_for_user() {
802802auto_link () {
803803 local source=" $1 "
804804 local dest=" $2 "
805- local perm_source=" $( find_first_existing_parent " $source " ) "
806- local perm_dest=" $( find_first_existing_parent " $dest " ) "
805+ local perm_source
806+ local perm_dest
807+ perm_source=" $( find_first_existing_parent " $source " ) "
808+ perm_dest=" $( find_first_existing_parent " $dest " ) "
807809
808810 if have_sudo_access && [[ ! -w " $perm_source " || ! -w " $perm_dest " ]]; then
809811 execute_sudo ln -sf " $source " " $dest "
@@ -814,7 +816,8 @@ auto_link() {
814816
815817auto_mkdirp () {
816818 local dir=" $1 "
817- local perm_dir=" $( find_first_existing_parent " $dir " ) "
819+ local perm_dir
820+ perm_dir=" $( find_first_existing_parent " $dir " ) "
818821
819822 if have_sudo_access && [[ ! -w " $perm_dir " ]]; then
820823 execute_sudo mkdir -p " $dir "
@@ -826,8 +829,10 @@ auto_mkdirp() {
826829auto_mv () {
827830 local source=" $1 "
828831 local dest=" $2 "
829- local perm_source=" $( find_first_existing_parent " $source " ) "
830- local perm_dest=" $( find_first_existing_parent " $dest " ) "
832+ local perm_source
833+ local perm_dest
834+ perm_source=" $( find_first_existing_parent " $source " ) "
835+ perm_dest=" $( find_first_existing_parent " $dest " ) "
831836
832837 if have_sudo_access && [[ ! -w " $perm_source " || ! -w " $perm_dest " ]]; then
833838 execute_sudo mv -f " $source " " $dest "
@@ -839,7 +844,8 @@ auto_mv() {
839844auto_curl_n_x () {
840845 local dest=" $1 "
841846 local url=" $2 "
842- local perm_dir=" $( find_first_existing_parent " $dest " ) "
847+ local perm_dir
848+ perm_dir=" $( find_first_existing_parent " $dest " ) "
843849
844850 if have_sudo_access && [[ ! -w " $perm_dir " ]]; then
845851 execute_sudo curl \
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