diff --git a/sys/kernel/descrip.c b/sys/kernel/descrip.c
index 575f747..241ac3c 100644
--- a/sys/kernel/descrip.c
+++ b/sys/kernel/descrip.c
@@ -41,13 +41,12 @@
   struct file *fp = 0x0;
 
   if (uap->fd < 3)
-    kprintf("FD: %i", uap->fd);
-
-  if (td->o_files[uap->fd] == 0x0) {
+    kprintf("FD: %i, CMD: %i", uap->fd, uap->cmd);
+  else if (td->o_files[uap->fd] == 0x0) {
     kprintf("ERROR!!!\n");
     return (-1);
   }
-
+  else {
   fp = (struct file*) td->o_files[uap->fd];
   switch (uap->cmd) {
     case 3:
@@ -60,6 +59,7 @@
     default:
       kprintf("ERROR DEFAULT: [%i]", uap->fd);
   }
+  }
 
   return (0x0);
 }