remove pointless sleeps

example/simple/sftp_nonblock.c

@@ -1,5 +1,5 @@
 /*
- * $Id: sftp_nonblock.c,v 1.17 2009/03/13 22:14:47 bagder Exp $
+ * $Id: sftp_nonblock.c,v 1.18 2009/04/28 10:35:30 bagder Exp $
  *
  * Sample showing how to do SFTP non-blocking transfers.
  *
@@ -278,10 +278,8 @@ shutdown:
     libssh2_session_free(session);
 
 #ifdef WIN32
-    Sleep(1000);
     closesocket(sock);
 #else
-    sleep(1);
     close(sock);
 #endif
     fprintf(stderr, "all done\n");