diff --git a/du3/program b/du3/program
index dbf6ab6..02916d1 100755
Binary files a/du3/program and b/du3/program differ
diff --git a/du3/program.c b/du3/program.c
index 8dc819c..9cbffb6 100644
--- a/du3/program.c
+++ b/du3/program.c
@@ -21,9 +21,9 @@ int isleap(int y) {
 }
 
 int datevalid(int d, int m, int y) {
-   if(y < min_yr || y > max_yr) {
-      return 0;
-   }
+   // if(y < min_yr || y > max_yr) {
+   //    return 0;
+   // }
    
    if(m < 1 || m > 12) {
       return 0;