From a31fa678e5b27d3c80ebcf2137fc324a88417a80 Mon Sep 17 00:00:00 2001
From: Julio Galvan <julio641742@users.noreply.github.com>
Date: Fri, 9 Nov 2018 04:27:06 +0000
Subject: [PATCH] Fix compilation error on musl

_XOPEN_SOURCE is needed for the strings.h ffs function on the musl libc implementation
---
 types/data_device/wlr_data_offer.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/types/data_device/wlr_data_offer.c b/types/data_device/wlr_data_offer.c
index c8fb9b3b..9847e07c 100644
--- a/types/data_device/wlr_data_offer.c
+++ b/types/data_device/wlr_data_offer.c
@@ -1,3 +1,4 @@
+#define _XOPEN_SOURCE 700
 #include <assert.h>
 #include <stdlib.h>
 #include <strings.h>