Mercurial > hgrepos > FreeBSD > ports > sysutils > local-bsdtools

changeset 655:5ba31e3748ca

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ftjail: quote all option expansions
author Franz Glasner <fzglas.hg@dom66.de>
date Sat, 28 Sep 2024 14:51:25 +0200
parents 7bbb397168b7
children a8052a57a921
files sbin/ftjail
diffstat 1 files changed, 8 insertions(+), 8 deletions(-) [+]
line wrap: on
line diff
--- a/sbin/ftjail	Sat Sep 28 14:09:38 2024 +0200
+++ b/sbin/ftjail	Sat Sep 28 14:51:25 2024 +0200
@@ -79,7 +79,7 @@
 
     _opt_dry_run=""
     while getopts "nu" _opt ; do
-        case ${_opt} in
+        case "${_opt}" in
             n|u)
                 _opt_dry_run="yes"
                 ;;
@@ -138,7 +138,7 @@
     _opt_symlink=""
 
     while getopts "LPnu" _opt ; do
-        case ${_opt} in
+        case "${_opt}" in
             L)
                 _opt_symlink="yes"
                 ;;
@@ -243,7 +243,7 @@
     _opt_symlink=""
 
     while getopts "LP" _opt ; do
-        case ${_opt} in
+        case "${_opt}" in
             L)
                 _opt_symlink="-L"
                 ;;
@@ -291,7 +291,7 @@
     _opt_preserve_boot=""
 
     while getopts "LPb" _opt ; do
-        case ${_opt} in
+        case "${_opt}" in
             L)
                 _opt_symlink="yes"
                 ;;
@@ -483,7 +483,7 @@
     _opt_symlink=""
 
     while getopts "LPnu" _opt ; do
-        case ${_opt} in
+        case "${_opt}" in
             L)
                 _opt_symlink="yes"
                 ;;
@@ -669,7 +669,7 @@
     _opt_nodata=""
 
     while getopts "ADLM:Pu" _opt ; do
-        case ${_opt} in
+        case "${_opt}" in
             A)
                 _opt_canmount="-o canmount=noauto"
                 ;;
@@ -880,7 +880,7 @@
     _opt_keep="no"
     _opt_old_origin=""
     while getopts "ko:" _opt ; do
-        case ${_opt} in
+        case "${_opt}" in
             k)
                 _opt_keep="yes"
                 ;;
@@ -1097,7 +1097,7 @@
 # Global option handling
 #
 while getopts "Vh" _opt ; do
-    case ${_opt} in
+    case "${_opt}" in
         V)
             printf 'ftjail %s\n' '@@SIMPLEVERSIONSTR@@'
             exit 0