From cd7e5fae226219d8b8d753974078f36540f28a89 Mon Sep 17 00:00:00 2001
From: Daniel Boles <dboles@src.gnome.org>
Date: Tue, 1 Aug 2017 19:39:08 +0100
Subject: [PATCH] Calendar: Add default case to appease Coverity

CID 1432024 (#1 of 1): Uninitialized scalar variable (UNINIT)
2. uninit_use_in_call: Using uninitialized value rect.x when calling
calendar_arrow_rectangle.

Add a default case to the switch which will bail out with
g_assert_not_reached(), which should reassure Coverity that the method
is always called with a valid value that is handled in the switch.
---
 gtk/gtkcalendar.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gtk/gtkcalendar.c b/gtk/gtkcalendar.c
index cd6f687179..94233333d5 100644
--- a/gtk/gtkcalendar.c
+++ b/gtk/gtkcalendar.c
@@ -1273,6 +1273,9 @@ calendar_arrow_rectangle (GtkCalendar  *calendar,
         rect->x = (allocation.width - padding.left - padding.right
                    - 3 - priv->arrow_width);
       break;
+
+    default:
+      g_assert_not_reached ();
     }
 
   rect->x += padding.left;