clear

cv5/a_train.c

@@ -64,7 +64,7 @@ struct car* clear_train(struct car* first, const char* target) {
     }
     struct car* prev = first;
     while(prev->next->next != NULL){
-        int x = strcmp(prev->value, target);
+        int x = strcmp(first->value, target);
         if(x == 0){
             first = NULL;
             first = prev->next;