[gtk/matthiasc/for-master: 49/49] columview: Fix cell creation

[Matthias Clasen <matthiasc src gnome org>]

commit 55936087e0e4ad1bbc6c03040f9c0c7536636280
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Jun 19 11:40:54 2020 -0400

    columview: Fix cell creation
    
    We were getting lost in the columnview internal
    structure here. The rows are children of the listview,
    not of the columnview itself.

 gtk/gtkcolumnviewcolumn.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
---
diff --git a/gtk/gtkcolumnviewcolumn.c b/gtk/gtkcolumnviewcolumn.c
index 708ff6cb5b..c0aaf631bb 100644
--- a/gtk/gtkcolumnviewcolumn.c
+++ b/gtk/gtkcolumnviewcolumn.c
@@ -519,12 +519,14 @@ gtk_column_view_column_get_allocation (GtkColumnViewColumn *self,
 static void
 gtk_column_view_column_create_cells (GtkColumnViewColumn *self)
 {
+  GtkListView *list;
   GtkWidget *row;
 
   if (self->first_cell)
     return;
 
-  for (row = gtk_widget_get_first_child (GTK_WIDGET (self->view));
+  list = gtk_column_view_get_list_view (GTK_COLUMN_VIEW (self->view));
+  for (row = gtk_widget_get_first_child (GTK_WIDGET (list));
        row != NULL;
        row = gtk_widget_get_next_sibling (row))
     {