From 8d7d8ffbf2439d3862401bf44de8715d49891386 Mon Sep 17 00:00:00 2001
From: Kristen Pol <kristen@hook42.com>
Date: Thu, 30 May 2013 18:48:36 -0700
Subject: [PATCH] Issue #1979562 by NancyDru: Fix duplicate workflow_tab_form
 issue.

---
 workflow_extensions.module | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/workflow_extensions.module b/workflow_extensions.module
index 37c7267..f63886e 100755
--- a/workflow_extensions.module
+++ b/workflow_extensions.module
@@ -261,7 +261,10 @@ function workflow_extensions_form_alter(&$form, &$form_state, $form_id) {
  * Note: first of the args is typically the node object.
  */
 function workflow_extensions_forms($form_id, $args) {
-  if (strpos($form_id, 'workflow_tab_form_nid') === 0) {
+  if (function_exists('workflow_forms')) {
+    return array();
+  }
+  elseif (strpos($form_id, 'workflow_tab_form_nid') === 0) {
     $form = array(
       $form_id => array(
         'callback' => 'workflow_tab_form',
-- 
1.8.0