stylecontext: #include <math.h> when using math functions

a2dbfaf4 · Benjamin Otte · Matthias Clasen · 64d4b763 · a2dbfaf4
Commit a2dbfaf4 authored Jun 27, 2011 by Benjamin Otte Committed by Matthias Clasen Jul 05, 2011
--- a/gtk/gtkstylecontext.c
+++ b/gtk/gtkstylecontext.c
@@ -20,6 +20,7 @@
 #include "config.h"

 #include <gdk/gdk.h>
+#include <math.h>
 #include <stdlib.h>
 #include <gobject/gvaluecollector.h>