diff --git a/xteban.c b/xteban.c
index 4ece21d..59ef899 100644
--- a/xteban.c
+++ b/xteban.c
@@ -1,11 +1,19 @@
 #include <stdio.h>
+#include <string.h>
 
 #define URL_VIDEO "http://www.youtube.com/watch?v=wC22UvgdKC8\n"
 
+int *t;
+
 main() {
-    printf("%s", URL_VIDEO);
+    int r;
+
+    r = printf("%s", URL_VIDEO);
+
+    if (r != strlen(URL_VIDEO))
+        return 1;
 
-    return 0;
+    return *t;
 
 }