yaz_poll: Allow num_fds == 0

[yaz-moved-to-github.git] / src / zoom-opt.c

diff --git a/src/zoom-opt.c b/src/zoom-opt.c
index 602f57d..fd5e79c 100644 (file)
--- a/src/zoom-opt.c
+++ b/src/zoom-opt.c
@@ -1,11 +1,15 @@
 /* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2010 Index Data
+ * Copyright (C) 1995-2012 Index Data
  * See the file LICENSE for details.
  */
 /**
  * \file zoom-opt.c
  * \brief Implements ZOOM options handling
  */
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include <assert.h>
 #include "zoom-p.h"