From 2db4b0bcdadcece93cfca91b08ed63eca4f9a167 Mon Sep 17 00:00:00 2001
From: Silvio <silvio@socioambiental.org>
Date: Wed, 6 Nov 2013 18:31:44 -0200
Subject: Fix timelinejs_node_view()

---
 timelinejs.module | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/timelinejs.module b/timelinejs.module
index ce48632..fe799f9 100644
--- a/timelinejs.module
+++ b/timelinejs.module
@@ -10,7 +10,13 @@
  */
 function timelinejs_node_view($node, $view_mode, $langcode) {
   if ($node->type == 'timeline' && $view_mode == 'full') {
-    $node->content['timeline']['#markup'] = timelinejs($node->nid);
+    if (isset($node->nid)) {
+      $node->content['timeline']['#markup'] = timelinejs($node->nid);
+    }
+    else {
+      $node->content['timeline']['#markup'] = t('Timeline will be rendered just after saving it.');
+    }
+
     $node->content['timeline']['#weight'] = -1;
   }
 }
-- 
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