From 1b90c8b413286b3b8f841ee2090b5e0230d3641b Mon Sep 17 00:00:00 2001
From: Dominique Leuenberger <dimstar@opensuse.org>
Date: Wed, 31 Aug 2016 19:58:14 +0200
Subject: [PATCH] month-view: initialize variable

Some compilers seem to be over-pessimistic and abort the build with:

 gcal-month-view.c: In function 'gcal_month_view_drag_drop':
 gcal-month-view.c:908:32: error: 'timespan' may be used uninitialized in this function [-Werror=maybe-uninitialized]
            GDateTime *new_end = g_date_time_add (new_start, timespan);

Even though the usage of the variable is guarded by an equal if as the assignment

https://bugzilla.gnome.org/show_bug.cgi?id=770667
---
 src/gcal-month-view.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gcal-month-view.c b/src/gcal-month-view.c
index 36f23a49..bb8fde2c 100644
--- a/src/gcal-month-view.c
+++ b/src/gcal-month-view.c
@@ -865,7 +865,7 @@ gcal_month_view_drag_drop (GtkWidget      *widget,
   gint cell, diff;
   gint start_month, current_month;
   gint start_year, current_year;
-  GTimeSpan timespan;
+  GTimeSpan timespan = 0;
 
   cell = get_dnd_cell (widget, x, y);
   event_widget = gtk_drag_get_source_widget (context);