Index: g_editor.c
===================================================================
--- g_editor.c	(revision 9725)
+++ g_editor.c	(working copy)
@@ -1343,6 +1343,7 @@
                     glist_getcanvas(x),
                         lx1, ly1, lx2, ly2,
                             (obj_issignaloutlet(ob1, closest1) ? 2 : 1), oc);
+                canvas_dirty(x, 1);
                 canvas_setundo(x, canvas_undo_connect,
                     canvas_undo_set_connect(x, 
                         canvas_getindex(x, &ob1->ob_g), closest1,
@@ -1990,6 +1991,7 @@
              x->gl_editor->e_selectline_outno,
              x->gl_editor->e_selectline_index2,
              x->gl_editor->e_selectline_inno);
+        canvas_dirty(x, 1);
         canvas_setundo(x, canvas_undo_disconnect,
             canvas_undo_set_disconnect(x,
                 x->gl_editor->e_selectline_index1,
Index: g_editor.c
===================================================================
--- g_editor.c	(revision 9733)
+++ g_editor.c	(working copy)
@@ -963,6 +963,7 @@
     }
         /* LATER avoid doing 2 redraws here (possibly one inside setgraph) */
     canvas_setgraph(x, graphme, 0);
+    canvas_dirty(x, 1);
     if (x->gl_havewindow)
         canvas_redraw(x);
     else if (glist_isvisible(x->gl_owner))
Index: g_all_guis.c
===================================================================
--- g_all_guis.c	(revision 9721)
+++ g_all_guis.c	(working copy)
@@ -633,6 +633,7 @@
         fs = 4;
     iemgui->x_fontsize = fs;
     iemgui_verify_snd_ne_rcv(iemgui);
+    canvas_dirty(iemgui->x_glist, 1);
     return(oldsndrcvable);
 }
 
Index: g_text.c
===================================================================
--- g_text.c	(revision 9721)
+++ g_text.c	(working copy)
@@ -760,6 +760,7 @@
     x->a_symto = symto;
     x->a_expanded_to = canvas_realizedollar(x->a_glist, x->a_symto);
     gobj_vis(&x->a_text.te_g, x->a_glist, 1);
+    canvas_dirty(x->a_glist, 1);
 
     /* glist_retext(x->a_glist, &x->a_text); */
 }
Index: g_array.c
===================================================================
--- g_array.c	(revision 9721)
+++ g_array.c	(working copy)
@@ -385,6 +385,7 @@
         gl = glist_addglist(parent, &s_, 0, 1,
             (size > 1 ? size-1 : size), -1, 0, 0, 0, 0);
     a = graph_array(gl, sharptodollar(name), &s_float, size, flags);
+    canvas_dirty(parent, 1);
 }
 
     /* this is called from the properties dialog window for an existing array */
@@ -453,6 +454,7 @@
 
         garray_setsaveit(x, (saveit != 0));
         garray_redraw(x);
+        canvas_dirty(x->x_glist, 1);
     }
 }