From a1ca0d46ac6b0154ee98cc15a9654ae08b3221e7 Mon Sep 17 00:00:00 2001
From: C0deH4cker <c0deh4cker@gmail.com>
Date: Tue, 8 Sep 2015 00:39:00 -0400
Subject: [PATCH] Include <sys/ioctl.h> before calling `ioctl()` for Clang on
 OX X

At least when building with Clang on OS X, there is an error on
[line 1120 of editline.c][err] caused by using the `ioctl()` function
without first declaring it by including its header `<sys/ioctl.h>`.
Adding this line makes the build complete without error.

[err]: https://github.com/troglobit/editline/blob/master/src/editline.c#L1120

Signed-off-by: C0deH4cker <c0deh4cker@gmail.com>
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
---
 src/editline.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/editline.c b/src/editline.c
index 320cfaf..890b5aa 100644
--- a/src/editline.c
+++ b/src/editline.c
@@ -22,6 +22,7 @@
 #include <errno.h>
 #include <ctype.h>
 #include <signal.h>
+#include <sys/ioctl.h>
 
 #include "editline.h"