Be more secure in the use of "read"

2014-11-05 16:48:10 +00:00
parent eb96b6d1fc
commit b5c778a08e
3 changed files with 4 additions and 4 deletions
--- a/bin/blackbox_initialize
+++ b/bin/blackbox_initialize
@@ -14,7 +14,7 @@ set -e
 _determine_vcs_base_and_type  # Sets VCS_TYPE

 if [[ $1 != 'yes' ]]; then
-  read -p "Enable blackbox for this $VCS_TYPE repo? (yes/no) " ans
+  read -r -p "Enable blackbox for this $VCS_TYPE repo? (yes/no) " ans
  if [[ $ans = 'no' || $ans = 'n' || $ans = '' ]]; then
    echo 'Exiting...'
    exit 1