From f009d5cdcbe5e8cd9d23398ef0777dcb5d432179 Mon Sep 17 00:00:00 2001
From: epriestley <git@epriestley.com>
Date: Thu, 26 Jan 2012 11:33:19 -0800
Subject: [PATCH] Minor, silence a type warning for
 differential.getcommitmessage on --create workflow.

---
 .../ConduitAPI_differential_getcommitmessage_Method.php        | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/applications/conduit/method/differential/getcommitmessage/ConduitAPI_differential_getcommitmessage_Method.php b/src/applications/conduit/method/differential/getcommitmessage/ConduitAPI_differential_getcommitmessage_Method.php
index 8d1d395a09..4f3f15ae11 100644
--- a/src/applications/conduit/method/differential/getcommitmessage/ConduitAPI_differential_getcommitmessage_Method.php
+++ b/src/applications/conduit/method/differential/getcommitmessage/ConduitAPI_differential_getcommitmessage_Method.php
@@ -76,6 +76,9 @@ class ConduitAPI_differential_getcommitmessage_Method extends ConduitAPIMethod {
 
     if ($is_edit) {
       $fields = $request->getValue('fields');
+      if (!is_array($fields)) {
+        $fields = array();
+      }
       foreach ($fields as $field => $value) {
 
         $aux_field = idx($aux_fields, $field);