diff --git a/lib/sendf.c b/lib/sendf.c
index 9ea49e5c10..cf7e67d866 100644
--- a/lib/sendf.c
+++ b/lib/sendf.c
@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2002, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * In order to be useful for every potential user, curl and libcurl are
  * dual-licensed under the MPL and the MIT/X-derivate licenses.
@@ -26,6 +26,8 @@
 #include <stdio.h>
 #include <stdarg.h>
 #include <stdlib.h>
+#include <errno.h>
+
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif