fixed minor shellcheck issues

scripts/core/sxmo_contactmenu.sh

@@ -52,6 +52,7 @@ editcontactnumber() {
 deletecontact() {
 	name="$(echo "$1" | cut -d"	" -f2)"
 
+	# shellcheck disable=SC2059
 	ENTRIES="$(printf "$icon_cls No\n$icon_chk Yes")"
 	PICKED="$(
 		echo "$ENTRIES" |

scripts/modem/sxmo_modemtext.sh

@@ -74,7 +74,7 @@ sendtextmenu() {
 			menu dmenu -c -idx 1 -p "Confirm" -l 10
 		)"
 		if echo "$CONFIRM" | grep -q "Send"; then
-			(cat "$DRAFT" | sxmo_modemsendsms.sh "$NUMBER" -) && \
+			(sxmo_modemsendsms.sh "$NUMBER" - < "$DRAFT") && \
 			rm "$DRAFT" && \
 			echo "Sent text to $NUMBER">&2 && exit 0
 		elif echo "$CONFIRM" | grep -q "Edit"; then