Warnings: function type cast for g_list_foreach

[pspp] / src / ui / gui / psppire-dialog-action-indep-samps.h

diff --git a/src/ui/gui/psppire-dialog-action-indep-samps.h b/src/ui/gui/psppire-dialog-action-indep-samps.h
index 359640df7e7629c668fa1ca63dbae71b123051df..e6ae0aaef02598959a52176a06561137b3f3b211 100644 (file)
--- a/src/ui/gui/psppire-dialog-action-indep-samps.h
+++ b/src/ui/gui/psppire-dialog-action-indep-samps.h
@@ -1,5 +1,5 @@
 /* PSPPIRE - a graphical user interface for PSPP.
-   Copyright (C) 2012  Free Software Foundation
+   Copyright (C) 2012, 2016  Free Software Foundation
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -75,7 +75,8 @@ struct _PsppireDialogActionIndepSamps
   GtkWidget *options_button;
 
   /* The variable which determines to which group a datum belongs */
-  const struct variable *grp_var;
+  struct variable *grp_var;
+  int grp_var_width;
 
   /* The GtkEntry which holds the reference to the above variable */
   GtkWidget *group_var_entry;