From c4a3487f0cee6391419fd73f2f89f074731a064c Mon Sep 17 00:00:00 2001
From: redmatrix <redmatrix@redmatrix.me>
Date: Mon, 9 Nov 2015 20:29:36 -0800
Subject: remove the obsolete avatar_img function (gravatar/libravatar lookup)

---
 doc/hook/avatar_lookup.bb |  1 -
 doc/hooklist.bb           |  3 ---
 include/network.php       | 22 ----------------------
 3 files changed, 26 deletions(-)
 delete mode 100644 doc/hook/avatar_lookup.bb

diff --git a/doc/hook/avatar_lookup.bb b/doc/hook/avatar_lookup.bb
deleted file mode 100644
index abd84de5e..000000000
--- a/doc/hook/avatar_lookup.bb
+++ /dev/null
@@ -1 +0,0 @@
-[h2]avatar_lookup[/h2]
diff --git a/doc/hooklist.bb b/doc/hooklist.bb
index 0b9cc17ee..2285ef1cf 100644
--- a/doc/hooklist.bb
+++ b/doc/hooklist.bb
@@ -58,9 +58,6 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
 [zrl=[baseurl]/help/hook/authenticate]authenticate[/zrl]
 	Can provide alternate authentication mechanisms
 
-[zrl=[baseurl]/help/hook/avatar_lookup]avatar_lookup[/zrl]
-	Used for "gravatar" or libravatar profile photo lookup.
- 
 [zrl=[baseurl]/help/hook/bb2diaspora]bb2diaspora[/zrl]
 	called when converting bbcode to markdown
 
diff --git a/include/network.php b/include/network.php
index c67c019ef..65599bd05 100644
--- a/include/network.php
+++ b/include/network.php
@@ -526,28 +526,6 @@ function allowed_email($email) {
 
 
 
-function avatar_img($email) {
-
-	$avatar = array();
-	$a = get_app();
-
-	$avatar['size'] = 300;
-	$avatar['email'] = $email;
-	$avatar['url'] = '';
-	$avatar['success'] = false;
-
-	call_hooks('avatar_lookup', $avatar);
-
-	if (! $avatar['success'])
-		$avatar['url'] = $a->get_baseurl() . '/' . get_default_profile_photo();
-
-	logger('Avatar: ' . $avatar['email'] . ' ' . $avatar['url'], LOGGER_DEBUG);
-
-	return $avatar['url'];
-}
-
-
-
 function parse_xml_string($s,$strict = true) {
 	if($strict) {
 		if(! strstr($s,'<?xml'))
-- 
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