From 0b8f560ad902dc4a14e33d67581e3359ad0f5376 Mon Sep 17 00:00:00 2001
From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Fri, 16 Jun 2017 11:15:28 +0200
Subject: [PATCH] sigevent.7: Mention signal.h header file

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
---
 man7/sigevent.7 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/man7/sigevent.7 b/man7/sigevent.7
index 745c6a9a7..9d8ac6a2e 100644
--- a/man7/sigevent.7
+++ b/man7/sigevent.7
@@ -28,6 +28,7 @@
 sigevent \- structure for notification from asynchronous routines
 .SH SYNOPSIS
 .nf
+#include <signal.h>
 
 union sigval {          /* Data passed with notification */
     int     sival_int;         /* Integer value */