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| author | Marek Kasik <[email protected]> | 2016-08-10 15:16:17 +0200 |
|---|---|---|
| committer | monsta <[email protected]> | 2018-04-03 17:23:01 +0300 |
| commit | 4bc8ddd5ef4642ccd4dd07ed9ba94fefd7dd2d2c (patch) | |
| tree | 9d5bbbdf4c0a72d7f317d450fa1a7d2392c4f2ba | |
| parent | 7bba877d2283a9bef1beba35e101a279b98b7db7 (diff) | |
| download | atril-4bc8ddd5ef4642ccd4dd07ed9ba94fefd7dd2d2c.tar.bz2 atril-4bc8ddd5ef4642ccd4dd07ed9ba94fefd7dd2d2c.tar.xz | |
libview: Check number of pages when processing button events
Check whether there are some pages in the opened document
when processing button events to avoid crash.
https://bugzilla.gnome.org/show_bug.cgi?id=769700
origin commit:
https://git.gnome.org/browse/evince/commit/?id=f30aed7
| -rw-r--r-- | libview/ev-view.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libview/ev-view.c b/libview/ev-view.c index 5fbf12ff..c767368e 100644 --- a/libview/ev-view.c +++ b/libview/ev-view.c @@ -3623,7 +3623,7 @@ ev_view_button_press_event (GtkWidget *widget, { EvView *view = EV_VIEW (widget); - if (!view->document) + if (!view->document || ev_document_get_n_pages (view->document) <= 0) return FALSE; if (!gtk_widget_has_focus (widget)) { |