From c1dc36dff011ce0cfcc802e73409a2849df24aaf Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Tue, 10 Jan 2017 19:52:22 -0500
Subject: [PATCH] Use an internal parameter check here as well

We should not slow down the core parts of the css machinery
with type checks.
---
 gtk/gtkcssnumbervalue.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gtk/gtkcssnumbervalue.c b/gtk/gtkcssnumbervalue.c
index 54e1d1c006..5348a209f4 100644
--- a/gtk/gtkcssnumbervalue.c
+++ b/gtk/gtkcssnumbervalue.c
@@ -22,6 +22,7 @@
 #include "gtkcsscalcvalueprivate.h"
 #include "gtkcssdimensionvalueprivate.h"
 #include "gtkcsswin32sizevalueprivate.h"
+#include "gtkprivate.h"
 
 struct _GtkCssValue {
   GTK_CSS_VALUE_BASE
@@ -164,7 +165,7 @@ _gtk_css_number_value_get (const GtkCssValue *number,
 {
   GtkCssNumberValueClass *number_value_class;
 
-  g_return_val_if_fail (number != NULL, 0.0);
+  gtk_internal_return_val_if_fail (number != NULL, 0.0);
 
   number_value_class = (GtkCssNumberValueClass *) number->class;
 
-- 
2.30.2