[evince/wip/gpoo/fix-warnings: 6/6] shell: Fix compilation warning on ev-zoom-action

[Germán Poo-Caamaño <gpoo src gnome org>]

commit 2bfe441dc59c41fd7230a8903127cf5056526e0c
Author: Germán Poo-Caamaño <gpoo gnome org>
Date:   Sun Oct 17 10:20:59 2021 -0300

    shell: Fix compilation warning on ev-zoom-action

 shell/ev-zoom-action.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/shell/ev-zoom-action.c b/shell/ev-zoom-action.c
index fc11c47c..df7210b3 100644
--- a/shell/ev-zoom-action.c
+++ b/shell/ev-zoom-action.c
@@ -192,7 +192,8 @@ max_zoom_changed_cb (EvDocumentModel *model,
        EvZoomActionPrivate *priv = GET_PRIVATE (zoom_action);
 
         g_menu_remove_all (G_MENU (priv->zoom_free_section));
-        g_clear_pointer (&priv->popup, (GDestroyNotify)gtk_widget_destroy);
+        gtk_widget_destroy (GTK_WIDGET (priv->popup));
+        priv->popup = NULL;
         ev_zoom_action_populate_free_zoom_section (zoom_action);
 }