From a99aa92bc6e2a491ea32c7d8ab378a9b55faa945 Mon Sep 17 00:00:00 2001
From: Christoph Gysin <christoph.gysin@gmail.com>
Date: Wed, 25 Nov 2015 14:10:21 +0200
Subject: extensions: add missing include
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This fixes a compiler warning:

../sway/extensions.c: In function ‘set_background’:
../sway/extensions.c:16:37: warning: implicit declaration of function ‘malloc’ [-Wimplicit-function-declaration]
  struct background_config *config = malloc(sizeof(struct background_config));
                                     ^
../sway/extensions.c:16:37: warning: incompatible implicit declaration of built-in function ‘malloc’
../sway/extensions.c:16:37: note: include ‘<stdlib.h>’ or provide a declaration of ‘malloc’
---
 sway/extensions.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sway/extensions.c b/sway/extensions.c
index 35a2632e..aa51b474 100644
--- a/sway/extensions.c
+++ b/sway/extensions.c
@@ -1,3 +1,4 @@
+#include <stdlib.h>
 #include <wlc/wlc.h>
 #include <wlc/wlc-wayland.h>
 #include "wayland-desktop-shell-server-protocol.h"
-- 
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