From 0f096d6ad99330b73c34370f15aff39190539a19 Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Mon, 25 May 2020 17:18:27 -0400
Subject: [PATCH] bitmask: add an assertion

The static analysis in ci is complaining about
this, since it doesn't know that start is always
smaller than end.
---
 gtk/gtkbitmaskprivateimpl.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gtk/gtkbitmaskprivateimpl.h b/gtk/gtkbitmaskprivateimpl.h
index 3a16e178fc..d9598528c5 100644
--- a/gtk/gtkbitmaskprivateimpl.h
+++ b/gtk/gtkbitmaskprivateimpl.h
@@ -124,6 +124,8 @@ _gtk_bitmask_invert_range (GtkBitmask *mask,
                            guint       start,
                            guint       end)
 {
+  g_assert (start <= end);
+
   if (_gtk_bitmask_is_allocated (mask) ||
       (end > GTK_BITMASK_N_DIRECT_BITS))
     return _gtk_allocated_bitmask_invert_range (mask, start, end);
-- 
2.30.2