$OpenBSD: patch-src_iop_grain_c,v 1.1.1.1 2010/09/17 21:37:19 sthen Exp $

missing sentinel in function call; pushed upstream

--- src/iop/grain.c.orig	Thu Sep 16 22:37:56 2010
+++ src/iop/grain.c	Thu Sep 16 22:38:04 2010
@@ -518,8 +518,8 @@ void gui_init(struct dt_iop_module_t *self)
   dtgtk_slider_set_format_type(g->scale2,DARKTABLE_SLIDER_FORMAT_PERCENT);
   gtk_box_pack_start(GTK_BOX(g->vbox2), GTK_WIDGET(g->scale1), TRUE, TRUE, 0);
   gtk_box_pack_start(GTK_BOX(g->vbox2), GTK_WIDGET(g->scale2), TRUE, TRUE, 0);
-  gtk_object_set(GTK_OBJECT(g->scale1), "tooltip-text", _("the grain size (~iso of the film)"), NULL);
-  gtk_object_set(GTK_OBJECT(g->scale2), "tooltip-text", _("the strength of applied grain"), NULL);
+  gtk_object_set(GTK_OBJECT(g->scale1), "tooltip-text", _("the grain size (~iso of the film)"), (char *)NULL);
+  gtk_object_set(GTK_OBJECT(g->scale2), "tooltip-text", _("the strength of applied grain"), (char *)NULL);
   
  g_signal_connect (G_OBJECT (g->combo1), "changed",
             G_CALLBACK (channel_changed), self);
