[gnome-todo] scheduled: initialize variables

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 83dc8d9a94686488b8209ff79992b1178f8bc619
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Sat May 27 09:44:52 2017 -0300

    scheduled: initialize variables

 plugins/scheduled-panel/gtd-panel-scheduled.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/plugins/scheduled-panel/gtd-panel-scheduled.c b/plugins/scheduled-panel/gtd-panel-scheduled.c
index 8226b8c..ec7fa6d 100644
--- a/plugins/scheduled-panel/gtd-panel-scheduled.c
+++ b/plugins/scheduled-panel/gtd-panel-scheduled.c
@@ -92,6 +92,8 @@ get_string_for_date (GDateTime *dt,
   if (!dt)
     return g_strdup (_("No date set"));
 
+  days_diff = next_year_diff = 0;
+
   get_date_offset (dt, &days_diff, &next_year_diff);
 
   if (days_diff < 0)