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Index: g_text.c
===================================================================
RCS file: /cvsroot/pure-data/pd/src/g_text.c,v
retrieving revision 1.13
diff -u -r1.13 g_text.c
--- g_text.c 11 Aug 2006 20:09:07 -0000 1.13
+++ g_text.c 30 Aug 2006 15:33:53 -0000
@@ -145,8 +145,11 @@
canvas_objtext(gl, atom_getintarg(0, argc, argv),
atom_getintarg(1, argc, argv), 0, b);
}
- else
- {
+ else if(!glist_isvisible(gl)){
+ /* JMZ: not a good idea to go into interactive mode in a closed canvas... */
+ post("unable to create stub object in closed canvas!");
+ return;
+ } else {
t_binbuf *b = binbuf_new();
int xpix, ypix;
pd_vmess(&gl->gl_pd, gensym("editmode"), "i", 1);
@@ -413,6 +416,11 @@
else
{
int xpix, ypix;
+ /* JMZ: not a good idea to go into interactive mode in a closed canvas... */
+ if(!glist_isvisible(gl)){
+ post("unable to create stub message in closed canvas!");
+ return;
+ }
pd_vmess(&gl->gl_pd, gensym("editmode"), "i", 1);
glist_noselect(gl);
glist_getnextxy(gl, &xpix, &ypix);
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