diff options
| -rwxr-xr-x | bin/etc-update | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/bin/etc-update b/bin/etc-update index 7239ed07b..bb1160a31 100755 --- a/bin/etc-update +++ b/bin/etc-update @@ -541,6 +541,13 @@ else fi fi +if [[ ${mode} == "1" ]] ; then + if ! type dialog >/dev/null || ! dialog --help >/dev/null ; then + echo "ERROR: mode=1 and 'dialog' not found or not executable, aborting" + exit 1 + fi +fi + #echo "rm_opts: $rm_opts, mv_opts: $mv_opts, cp_opts: $cp_opts" #echo "pager: $pager, diff_command: $diff_command, merge_command: $merge_command" |