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textview: Respect return value of get_text_surface_coords()

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This commit is contained in:
Timm Bäder 2020-10-15 06:36:17 +02:00
parent 0dae1f48fd
commit af97f19926
1 changed files with 9 additions and 4 deletions
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13
gtk/gtktextview.c
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@ -7226,8 +7226,10 @@ gtk_text_view_drag_gesture_update (GtkGestureDrag *gesture,
data = g_object_get_qdata (G_OBJECT (gesture), quark_text_selection_data);
sequence = gtk_gesture_single_get_current_sequence (GTK_GESTURE_SINGLE (gesture));
event = gtk_gesture_get_last_event (GTK_GESTURE (gesture), sequence);
drag_gesture_get_text_surface_coords (gesture, text_view,
&start_x, &start_y, &x, &y);
if (!drag_gesture_get_text_surface_coords (gesture, text_view,
&start_x, &start_y, &x, &y))
return;
device = gdk_event_get_device (event);
@ -7347,8 +7349,11 @@ gtk_text_view_drag_gesture_end (GtkGestureDrag *gesture,
priv = text_view->priv;
sequence = gtk_gesture_single_get_current_sequence (GTK_GESTURE_SINGLE (gesture));
drag_gesture_get_text_surface_coords (gesture, text_view,
&start_x, &start_y, &x, &y);
if (!drag_gesture_get_text_surface_coords (gesture, text_view,
&start_x, &start_y, &x, &y))
return;
clicked_in_selection =
g_object_get_qdata (G_OBJECT (gesture), quark_text_selection_data) == NULL;