From e48435d13a4c9ee28ed0dd83bc031a28c53c1741 Mon Sep 17 00:00:00 2001
From: Hans-Christoph Steiner <eighthave@users.sourceforge.net>
Date: Thu, 6 Dec 2012 03:38:40 +0000
Subject: if image is set to blank, then use filler image and post error
 message

svn path=/trunk/externals/moonlib/; revision=16650
---
 image.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'image.c')

diff --git a/image.c b/image.c
index 79cb3ac..f95a3e9 100644
--- a/image.c
+++ b/image.c
@@ -48,6 +48,12 @@ void image_drawme(t_image *x, t_glist *glist, int firsttime)
 {
     if (firsttime)
     {
+        if (x->x_image == &s_) // if we have a blank image name, use the included filler
+        {
+            x->x_image = gensym("::moonlib::image::noimage");
+            x->x_type = 1;
+            pd_error(x, "[image]: no image found");
+        }
         if(x->x_type)
         {
             sys_vgui(".x%lx.c create image %d %d -tags %xS\n",
-- 
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