check for 0 backups
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@ -107,6 +107,7 @@ menu(){
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echo "Up to how many backups should we keep?"
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echo "Up to how many backups should we keep?"
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read -rt 600 -p "Please type an integer: " up_backups
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read -rt 600 -p "Please type an integer: " up_backups
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! [[ $up_backups =~ ^[0-9]+$ ]] && echo -e "Error: \"$up_backups\" is invalid, it needs to be an integer\nNOT adding it to the list" && sleep 5 && continue
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! [[ $up_backups =~ ^[0-9]+$ ]] && echo -e "Error: \"$up_backups\" is invalid, it needs to be an integer\nNOT adding it to the list" && sleep 5 && continue
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[[ $up_backups == 0 ]] && echo -e "Error: Number of backups cannot be 0\nNOT adding it to the list" && sleep 5 && continue
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update_selection+=("-b" "$up_backups")
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update_selection+=("-b" "$up_backups")
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elif [[ $current_selection == 2 ]]; then
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elif [[ $current_selection == 2 ]]; then
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read -rt 600 -p "What is the name of the application we should ignore?: " up_ignore
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read -rt 600 -p "What is the name of the application we should ignore?: " up_ignore
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