Loading confirm +6 −3 Original line number Diff line number Diff line #!/bin/sh ## Ask to confirm an action echo "$*" echo "CONTINUE? [Y/N]: "; read ANSWER; \ if [ ! "$ANSWER" = "Y" ]; then \ echo "Exiting." ; exit 1 ; \ echo "CONTINUE? [Y/N]: " read ANSWER if [ ! "$ANSWER" = "Y" ] then echo "Exiting." exit 1 fi exit 0 Loading
confirm +6 −3 Original line number Diff line number Diff line #!/bin/sh ## Ask to confirm an action echo "$*" echo "CONTINUE? [Y/N]: "; read ANSWER; \ if [ ! "$ANSWER" = "Y" ]; then \ echo "Exiting." ; exit 1 ; \ echo "CONTINUE? [Y/N]: " read ANSWER if [ ! "$ANSWER" = "Y" ] then echo "Exiting." exit 1 fi exit 0