+ echo "Couldn't copy root's public ssh key to authorized_keys of $rdiff_user@$rdiff_host. This time, testing whether directory is writable."
+ ssh $rdiff_user@$rdiff_host 'test -w .ssh || test -w .'
+ case $? in
+ 0 ) msgBox "rdiff action wizard: error" "Directories are writable: Probably just a typo the first time." ;;
+ 1 ) msgBox "rdiff action wizard: error" "Connected successfully to $rdiff_user@$rdiff_host, but unable to write. Check ownership and modes of ~$rdiff_user on $rdiff_host." ;;
+ 255 ) msgBox "rdiff action wizard: error" "Failed to connect to $rdiff_user@$rdiff_host. Check hostname, username, and password." ;;
+ * ) msgBox "rdiff action wizard: error" "Unexpected error." ;;
+ esac