From 9ee60777e7e1e0e16641746f741dc68d0412e6b1 Mon Sep 17 00:00:00 2001
From: Carlos Garnacho <carlosg@gnome.org>
Date: Mon, 16 Jul 2018 15:44:35 +0200
Subject: sm scroll

---
 gtk/gtkeventcontrollerscroll.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gtk/gtkeventcontrollerscroll.c b/gtk/gtkeventcontrollerscroll.c
index 1738e0173f..db98d7c51a 100644
--- a/gtk/gtkeventcontrollerscroll.c
+++ b/gtk/gtkeventcontrollerscroll.c
@@ -60,6 +60,8 @@
  **/
 #include "config.h"
 
+#include "math.h"
+
 #include "gtkintl.h"
 #include "gtkwidget.h"
 #include "gtkeventcontrollerprivate.h"
-- 
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