[evolution] Bug #720542 - Crash on calendar view's tooltip timeout

[Milan Crha <mcrha src gnome org>]

commit 0577613a23231732ea2f63b174e80517e5bfed55
Author: Milan Crha <mcrha redhat com>
Date:   Fri Feb 7 16:33:12 2014 +0100

    Bug #720542 - Crash on calendar view's tooltip timeout

 calendar/gui/e-day-view.c  |   10 ++++++++++
 calendar/gui/e-week-view.c |    7 +++++++
 2 files changed, 17 insertions(+), 0 deletions(-)
---
diff --git a/calendar/gui/e-day-view.c b/calendar/gui/e-day-view.c
index 43824d2..7528e0f 100644
--- a/calendar/gui/e-day-view.c
+++ b/calendar/gui/e-day-view.c
@@ -2946,6 +2946,11 @@ e_day_view_remove_event_cb (EDayView *day_view,
                day_view->popup_event_day = -1;
        }
 
+       if (event->timeout > 0) {
+               g_source_remove (event->timeout);
+               event->timeout = -1;
+       }
+
        if (event->canvas_item)
                g_object_run_dispose (G_OBJECT (event->canvas_item));
 
@@ -5348,6 +5353,11 @@ e_day_view_free_event_array (EDayView *day_view,
 
                if (is_comp_data_valid (event))
                        g_object_unref (event->comp_data);
+
+               if (event->timeout > 0) {
+                       g_source_remove (event->timeout);
+                       event->timeout = -1;
+               }
        }
 
        g_array_set_size (array, 0);
diff --git a/calendar/gui/e-week-view.c b/calendar/gui/e-week-view.c
index b1ef139..0191c0c 100644
--- a/calendar/gui/e-week-view.c
+++ b/calendar/gui/e-week-view.c
@@ -2946,6 +2946,7 @@ e_week_view_free_events (EWeekView *week_view)
        EWeekViewEventSpan *span;
        gint event_num, span_num, num_days, day;
        gboolean did_editing = week_view->editing_event_num != -1;
+       guint timeout;
 
        /* Reset all our indices. */
        week_view->pressed_event_num = -1;
@@ -2992,6 +2993,12 @@ e_week_view_free_events (EWeekView *week_view)
 
        if (did_editing)
                g_object_notify (G_OBJECT (week_view), "is-editing");
+
+       timeout = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (week_view), "tooltip-timeout"));
+       if (timeout) {
+               g_source_remove (timeout);
+               g_object_set_data (G_OBJECT (week_view), "tooltip-timeout", NULL);
+       }
 }
 
 /* This adds one event to the view, adding it to the appropriate array. */