diff --git a/du5/program.c b/du5/program.c
index b1b7ce9..e5b74d8 100644
--- a/du5/program.c
+++ b/du5/program.c
@@ -70,20 +70,28 @@ void Sort_Struct(struct LIS *list,int count){//bubble sort :)
                     }  
                 }
             }
-            if(list[i].num==list[j].num && list[i].sname==list[j].sname){
+            if(trcmp(list[i].num,list[j].num)==0 && strcmp(list[i].sname,list[j].sname)==0 ){
                 for(int l=0;l<strlen(list[i].fname);l++){
-                    if(list[i].fname<list[j].fname && list[j].num!=-1 && list[i].num!=-1){
+                    if(list[i].fname<list[i+1].fname){
                         ilusion=list[i];
-                        list[i]=list[j-1];
-                        list[j+1]=ilusion;
+                        list[i]=list[i+1];
+                        list[i+1]=ilusion;
+                        break;
                     }
                 }
             }
         }
     }
 }
-
-
+/*
+3␣Rebborgma␣Gahvux↵
+3␣Romak␣Malak↵
+3␣Kaiye␣Kaiza↵
+3␣Nemak␣Kohr↵
+4␣Ariak␣K'ehari↵
+4␣Myne␣Lajad↵
+↵
+*/
 void print(struct LIS *list,int count){
     printf("Vysledky:\n");
     for(int i=0;i<count;i++){