From e03283ecafd3c992d91913f4fcda43a4dd040dc1 Mon Sep 17 00:00:00 2001
From: Imanol Losada <imanol.losada@gmail.com>
Date: Fri, 27 Mar 2015 16:15:10 -0500
Subject: [PATCH] Fix gravatar in social wall - refs #4507

---
 main/inc/lib/social.lib.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/main/inc/lib/social.lib.php b/main/inc/lib/social.lib.php
index 2281f965a3..0248a361a7 100755
--- a/main/inc/lib/social.lib.php
+++ b/main/inc/lib/social.lib.php
@@ -1410,8 +1410,12 @@ class SocialManager extends UserManager
         if (!empty($message['path'])) {
             $pathUserInfo = UserManager::get_user_picture_path_by_id($authorId, 'web', true);
             $pathImg = $pathUserInfo['dir'] . 'message_attachments';
-            $imageBig = $pathImg .self::getImagePath($message['path'], IMAGE_WALL_BIG);
-            $imageSmall =  $pathImg. self::getImagePath($message['path'], IMAGE_WALL_SMALL);
+            $imageBig = $pathUserInfo['file'];
+            $imageSmall = $pathUserInfo['file'];
+            if (!api_get_configuration_value('gravatar_enabled')) {
+                $imageBig = $pathImg .self::getImagePath($message['path'], IMAGE_WALL_BIG);
+                $imageSmall =  $pathImg. self::getImagePath($message['path'], IMAGE_WALL_SMALL);
+            }
             $wallImage = '<a class="thumbnail ajax" href="'.$imageBig.'"><img src="'.$imageSmall.'"></a>';
         }