From c95a302a4c42ec8230473cd4a5e0064d0a143aa8 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Sun, 12 Jun 2016 23:01:46 +0200
Subject: Updated runtime files.

---
 runtime/tools/blink.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'runtime/tools/blink.c')

diff --git a/runtime/tools/blink.c b/runtime/tools/blink.c
index 5b5b28172..a782061fd 100644
--- a/runtime/tools/blink.c
+++ b/runtime/tools/blink.c
@@ -6,9 +6,10 @@
  */
 
 #include <stdio.h>
+#include <unistd.h>
 
 	int
-main()
+main(void)
 {
 	while (1)
 	{
-- 
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