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week-view: avoid segfault when scrolling when unmapped

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This commit is contained in:
Georges Basile Stavracas Neto
2016-12-13 16:29:07 -02:00
parent 343283e37a
commit f134da5a1d
1 changed files with 3 additions and 0 deletions
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src/views/gcal-week-view.c
+3
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@@ -148,6 +148,9 @@ update_grid_scroll_position (GcalWeekView *self)
if (datetime_compare_date (now, week_start) < 0 || datetime_compare_date (now, week_end) >= 0) if (datetime_compare_date (now, week_start) < 0 || datetime_compare_date (now, week_end) >= 0)
return; return;
if (!gtk_widget_get_mapped (self->scrolled_window))
return;
vadjustment = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (self->scrolled_window)); vadjustment = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (self->scrolled_window));
minutes = g_date_time_get_hour (now) * 60 + g_date_time_get_minute (now); minutes = g_date_time_get_hour (now) * 60 + g_date_time_get_minute (now);
page = gtk_adjustment_get_page_size (vadjustment); page = gtk_adjustment_get_page_size (vadjustment);