Import Assistant: Fix generation of /DELIMITERS subcommand

[pspp] / src / ui / gui / psppire-delimited-text.c

diff --git a/src/ui/gui/psppire-delimited-text.c b/src/ui/gui/psppire-delimited-text.c
index 975a7c82f44873454dbc528330144a0c38468d69..98f76b4301953f330f881d37b193111eb8893f52 100644 (file)
--- a/src/ui/gui/psppire-delimited-text.c
+++ b/src/ui/gui/psppire-delimited-text.c
@@ -260,9 +260,13 @@ static gint
 __tree_model_iter_n_children (GtkTreeModel *tree_model,
                              GtkTreeIter *iter)
 {
-  g_print ("%s:%d %s\n", __FILE__, __LINE__, __FUNCTION__);
+  PsppireDelimitedText *file  = PSPPIRE_DELIMITED_TEXT (tree_model);
+  //  g_print ("%s:%d %s\n", __FILE__, __LINE__, __FUNCTION__);
   g_assert (iter == NULL);
-  return 0;
+
+  gint children = gtk_tree_model_iter_n_children (file->child, NULL);
+
+  return children - file->first_line;
 }
 
 static GtkTreeModelFlags
@@ -526,7 +530,7 @@ psppire_delimited_text_init (PsppireDelimitedText *text_file)
 }
 
 
-PsppireDelimitedText *
+GtkTreeModel *
 psppire_delimited_text_new (GtkTreeModel *child)
 {
   PsppireDelimitedText *retval =