PsppireDialogAction (generate_syntax): Change signature.

[pspp] / src / ui / gui / psppire-dialog-action-sort.c

diff --git a/src/ui/gui/psppire-dialog-action-sort.c b/src/ui/gui/psppire-dialog-action-sort.c
index 8377e9592fd27fd716abac36d496e31a2b8305ad..2acbb19b2b7ab9f1fd91bd9b36db66b9137f4c20 100644 (file)
--- a/src/ui/gui/psppire-dialog-action-sort.c
+++ b/src/ui/gui/psppire-dialog-action-sort.c
@@ -30,7 +30,7 @@ static void psppire_dialog_action_sort_class_init      (PsppireDialogActionSortC
 G_DEFINE_TYPE (PsppireDialogActionSort, psppire_dialog_action_sort, PSPPIRE_TYPE_DIALOG_ACTION);
 
 static char *
-generate_syntax (PsppireDialogAction *act)
+generate_syntax (const PsppireDialogAction *act)
 {
   PsppireDialogActionSort *scd = PSPPIRE_DIALOG_ACTION_SORT (act);
   gchar *text;