M openbox/client.c → openbox/client.c

@@ -202,7 +202,7 @@ /* is the window a docking app */
     if ((wmhint = XGetWMHints(ob_display, window))) {
 	if ((wmhint->flags & StateHint) &&
 	    wmhint->initial_state == WithdrawnState) {
-            slit_add(window, wmhint, &attrib);
+            slit_add(window, wmhint);
             grab_server(FALSE);
 	    XFree(wmhint);
 	    return;

M openbox/slit.c → openbox/slit.c

@@ -86,10 +86,11 @@ g_hash_table_destroy(slit_app_map);
     g_hash_table_destroy(slit_map);
 }
 
-void slit_add(Window win, XWMHints *wmhints, XWindowAttributes *attrib)
+void slit_add(Window win, XWMHints *wmhints)
 {
     Slit *s;
     SlitApp *app;
+    XWindowAttributes attrib;
 
     /* XXX pick a slit */
     s = &slit[0];
@@ -100,8 +101,12 @@ app->win = win;
     app->icon_win = (wmhints->flags & IconWindowHint) ?
         wmhints->icon_window : win;
     
-    app->w = attrib->width;
-    app->h = attrib->height;
+    if (XGetWindowAttributes(ob_display, app->icon_win, &attrib)) {
+        app->w = attrib.width;
+        app->h = attrib.height;
+    } else {
+        app->w = app->h = 64;
+    }
 
     s->slit_apps = g_list_append(s->slit_apps, app);
     slit_configure(s);

M openbox/slit.h → openbox/slit.h

@@ -40,7 +40,7 @@ 
 void slit_configure_all();
 void slit_hide(Slit *self, gboolean hide);
 
-void slit_add(Window win, XWMHints *wmhints, XWindowAttributes *attrib);
+void slit_add(Window win, XWMHints *wmhints);
 
 void slit_remove_all();
 void slit_remove(SlitApp *app, gboolean reparent);