diff --git a/du6/a_station.c b/du6/a_station.c
index bff0be8..99ef39a 100644
--- a/du6/a_station.c
+++ b/du6/a_station.c
@@ -15,10 +15,11 @@ void destroy_station(struct station* station)
     {
         return;
     }
-    struct car* currentTracks = station->tracks;
 
-    for (int i = 0; i < STATION_SIZE, i++)
+    //preiteruje cez kazdy jeden 'track/carar' v poli 'tracks' a pre kazdy jeden track 
+    for (int i = 0; i < station->track_count, i++)
     {
+        struct car* currentTracks = station->tracks;
         while (currentTracks->next != NULL)
         {
             struct car* tempTrack = currentTracks;
@@ -26,9 +27,16 @@ void destroy_station(struct station* station)
             free(tempTrack);
         }
     }
+    free(station->tracks);
+    free(station);
 }
 
-int select_track(struct station* station, const char* target){
+int select_track(struct station* station, const char* target)
+{
+    if (station == NULL)
+    {
+        station = (struct station*)calloc(1, sizeof(station));
+    }
     return 0;
 }