remove pubsubhubbub: dead

[tt-rss.git] / include / sanity_check.php

diff --git a/include/sanity_check.php b/include/sanity_check.php
index 12cc5579df02316f2b72db48de4aac9d36c7553f..83ff367372e5aadd07d252f75e9bb2cd562b80f8 100755 (executable)
--- a/include/sanity_check.php
+++ b/include/sanity_check.php
@@ -140,10 +140,6 @@
                                array_push($errors, "PHP safe mode setting is obsolete and not supported by tt-rss.");
                        }
 
-                       if ((PUBSUBHUBBUB_HUB || PUBSUBHUBBUB_ENABLED) && !function_exists("curl_init")) {
-                               array_push($errors, "PHP support for CURL is required for PubSubHubbub.");
-                       }
-
                        if (!class_exists("DOMDocument")) {
                                array_push($errors, "PHP support for DOMDocument is required, but was not found.");
                        }