diff --git a/departure.sh b/departure.sh
index c129e82..146f72b 100755
--- a/departure.sh
+++ b/departure.sh
@@ -43,8 +43,8 @@ do_exit() {
 # hide cursor
 tput civis
 # ohne dieses IFS trennt BASH an Space und erstellt damit zu viele Array-Felder
-IFS='
-'
+IFS="
+"
 
 append_five_line_symbol()
 {
@@ -150,12 +150,12 @@ get_cvag_station_name()
 	COMPLETE_STATION_LIST="$(curl --connect-timeout 5 -s "http://www.cvag.de/eza/mis/stations?minLat=0&maxLat=100&minLon=0&maxLon=100")"
 	for ((i=0; i<${#_STATION_ID[*]}; i++)); 	do
 		case ${_STATION_ID[$i]} in
-			''|*[!0-9]*)
-				_STATION_NAME[$i]=$(echo -n "$COMPLETE_STATION_LIST" | jq -r '.stations | .[] | select(.displayName | contains("'"${_STATION_ID[$i]}"'")) | .number')
+			""|*[!0-9]*)
+				_STATION_NAME[$i]=$(echo -n "$COMPLETE_STATION_LIST" | jq -r ".stations | .[] | select(.displayName | contains(${_STATION_ID[$i]})) | .number")
 				;;
 
 			*)
-				_STATION_NAME[$i]=$(echo -n "$COMPLETE_STATION_LIST" | jq -r '.stations | .[] | select(.number | contains('"${_STATION_ID[$i]}"')) | .displayName')
+				_STATION_NAME[$i]=$(echo -n "$COMPLETE_STATION_LIST" | jq -r ".stations | .[] | select(.number | contains(${_STATION_ID[$i]})) | .displayName")
 				;;
 		esac
 	done
@@ -170,7 +170,7 @@ draw_logo_time()
 	for((k=1; k<6; k++)); do
 		append_five_line_symbol LOGO_TIME "$(date --date="@$TIME" +"%H:%M" | cut -b"$k")"
 	done
-	_MYOUTPUT="$_MYOUTPUT""\\n\\n""${LOGO_TIME[0]}""\\n""${LOGO_TIME[1]}""\\n""${LOGO_TIME[2]}""\\n""${LOGO_TIME[3]}""\\n""${LOGO_TIME[4]}""\\n""${LOGO_TIME[5]}"
+	_MYOUTPUT="$_MYOUTPUT\\n\\n${LOGO_TIME[0]}\\n${LOGO_TIME[1]}\\n${LOGO_TIME[2]}\\n${LOGO_TIME[3]}\\n${LOGO_TIME[4]}\\n${LOGO_TIME[5]}"
 }
 
 LOGO_LINES_POSITION=0
@@ -189,12 +189,12 @@ while true; do
 
 			STATION_STOPS=$(echo "$STATION_SCHEDULE" | jq -r ".stops | .[]")
 			STATION_NOW=$(echo "$STATION_SCHEDULE" | jq -r ".now")
-			STATION_DESTINATIONS=($(echo -n "$STATION_STOPS" | jq -r '.destination'))
-			STATION_LINES=($(echo -n "$STATION_STOPS" | jq -r '.line'))
-			STATION_ACTUAL_DEPARTURE=($(echo -n "$STATION_STOPS" | jq -r '.actualDeparture'))
+			STATION_DESTINATIONS=($(echo -n "$STATION_STOPS" | jq -r ".destination"))
+			STATION_LINES=($(echo -n "$STATION_STOPS" | jq -r ".line"))
+			STATION_ACTUAL_DEPARTURE=($(echo -n "$STATION_STOPS" | jq -r ".actualDeparture"))
 			[ ${#STATION_NOW} -lt 1 ] && STATION_NOW="0"
 			REALSTATION_NOWMS=$(( "$STATION_NOW" % 1000 ))
-			[ ${#REALSTATION_NOWMS} -lt 3 ] && REALSTATION_NOWMS="0""$REALSTATION_NOWMS"
+			[ ${#REALSTATION_NOWMS} -lt 3 ] && REALSTATION_NOWMS="0$REALSTATION_NOWMS"
 			REALSTATION_NOW=$(( "$STATION_NOW" / 1000))
 			THISDATE=$(date --date="@$REALSTATION_NOW" +"%d.%m.%Y %T")",$REALSTATION_NOWMS"
 
@@ -202,16 +202,16 @@ while true; do
 			[ "$j" -eq "$LOGO_LINES_POSITION" ] &&	draw_logo_time MYOUTPUT $REALSTATION_NOW
 
 			for((i=${#STATION_NAME[$j]}; i<31; i++)); do
-				STATION_NAME[$j]="${STATION_NAME[$j]}"" "
+				STATION_NAME[$j]="${STATION_NAME[$j]} "
 			done
-			MYOUTPUT="$MYOUTPUT"'\n\n\t\t┌────────────────────────────────┬─────────────────────────┐ \n\t\t│ '"${STATION_NAME[$j]}"'│ '"$THISDATE"' │\n\t\t├────────────────────┬─────┬─────┴─────────────────────────┤\n'
+			MYOUTPUT="$MYOUTPUT\n\n\t\t┌────────────────────────────────┬─────────────────────────┐ \n\t\t│ ${STATION_NAME[$j]}│ $THISDATE │\n\t\t├────────────────────┬─────┬─────┴─────────────────────────┤\n"
 			LINECOUNT=${#STATION_LINES[*]}
 			for ((i=0; i<"$LINECOUNT"; i++)); do
 				for((k=${#STATION_LINES[$i]}; k<3 ; k++)); do
-					STATION_LINES[$i]=" ""${STATION_LINES[$i]}"
+					STATION_LINES[$i]=" ${STATION_LINES[$i]}"
 				done
 				for((k=${#STATION_DESTINATIONS[$i]}; k<29 ; k++)); do
-					STATION_DESTINATIONS[$i]="${STATION_DESTINATIONS[$i]}"" "
+					STATION_DESTINATIONS[$i]="${STATION_DESTINATIONS[$i]} "
 				done
 				MILLIS=$((${STATION_ACTUAL_DEPARTURE[$i]} - STATION_NOW))
 				[ "$MILLIS" -lt 0 ] && MILLIS=0
@@ -222,9 +222,9 @@ while true; do
 				[ "$SEKS" -lt 10 ]    && SEKSSPACE=" "
 				[ "$MILLIS" -lt 100 ] && MILLISSPACE="0"
 				[ "$MILLIS" -lt 10 ]  && MILLISSPACE="00"
-				MYOUTPUT="$MYOUTPUT""\\t\\t│${MINSSPACE}${MINS} min ${SEKSSPACE}${SEKS},${MILLISSPACE}${MILLIS} s    │ ${STATION_LINES[$i]} │ ${STATION_DESTINATIONS[$i]} │\\n"
+				MYOUTPUT="$MYOUTPUT\\t\\t│${MINSSPACE}${MINS} min ${SEKSSPACE}${SEKS},${MILLISSPACE}${MILLIS} s    │ ${STATION_LINES[$i]} │ ${STATION_DESTINATIONS[$i]} │\\n"
 			done
-			MYOUTPUT="$MYOUTPUT"'\t\t└────────────────────┴─────┴───────────────────────────────┘'
+			MYOUTPUT="$MYOUTPUT\t\t└────────────────────┴─────┴───────────────────────────────┘"
 		done
 		[ "$LOGO_LINES_POSITION" -eq "${#STATION_ID[*]}" ] && draw_logo_time MYOUTPUT $REALSTATION_NOW
 		LOGO_LINES_POSITION=$(((LOGO_LINES_POSITION + 1) % (${#STATION_ID[*]} + 1)))