From 78deb2cd664fa20af429086cb5c327583d9b0a67 Mon Sep 17 00:00:00 2001
From: Nathan Gass
Date: Thu, 20 Aug 2020 09:25:45 +0200
Subject: fix 3538e25, we should not leak memory per url

---
 it_url.class | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'it_url.class')

diff --git a/it_url.class b/it_url.class
index 54128dd..8b2bd2b 100644
--- a/it_url.class
+++ b/it_url.class
@@ -421,12 +421,15 @@ static function get_multi($p=null)
 
 						if (it::match(self::$retryable, curl_getinfo($handles[$key], CURLINFO_RESPONSE_CODE)) && $retries[$key]++ < $p['retries'])
 							$sleepuntils[$key] = microtime(true) + $p['retrysleep'];
+						else
+							unset($urls[$key]);
 						$closehandle($key);
 					} else if($retries[$key]++ < $p['retries']) {
 						$closehandle($key);  # closehandle must be called before addhandle as we use the same key
 						$sleepuntils[$key] = microtime(true) + $p['retrysleep'];
 					} else {
 						$results_unordered[$key] = false;
+						unset($urls[$key]);
 						$closehandle($key);
 					}
 
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