diff --git a/cv3/program.c b/cv3/program.c
index c0e4d11..214f625 100644
--- a/cv3/program.c
+++ b/cv3/program.c
@@ -78,7 +78,7 @@ int main() {
     
     while (1) {
         if (!fgets(input, sizeof(input), stdin)) {
-            printf("no␣input");
+            //printf("no␣input");
             break;
         }