diff --git a/du6/program.c b/du6/program.c
index 08f0bc4..e127cb4 100644
--- a/du6/program.c
+++ b/du6/program.c
@@ -62,7 +62,7 @@ void sort(struct LIS* list,int count){
     struct LIS ilusion;
     char *min;
     int mini;
-    for(int i=0;i<count-1;i++){
+    for(int i=0;i<=count-1;i++){
         min=list[i].fname;
         mini=i;
         for(int j=i+1;j<=count;j++){