Provide a sane error message in case dialog is not installed

(cherry picked from commit ea233da43a9993863cbb68e30eb4eeb1cdd32386)
This commit is contained in:
Daniel Frank 2018-04-13 00:03:33 +02:00
parent eaa224d010
commit de65a15b04

View File

@ -257,5 +257,6 @@ $(grep ~/.offlineimaprc -e "^accounts =" | sed 's/accounts =//g')
5) inventory && for i in $userchoices; do removeAccount $i ; done;;
6) (dialog --defaultno --title "Wipe all custom neomutt/offlineIMAP settings?" --yesno "Would you like to wipe all of the mutt/offlineIMAP settings generated by the system?" 6 60 && wipe) ;;
7) clear && break ;;
*) echo "Unable to read response from dialog. Exiting." >&2; exit 2
esac
done