Add @see for SO link

2019-08-15 16:24:11 +02:00 · 2019-08-15 16:24:11 +02:00 · 689a2145f6
commit 689a2145f6
parent d95457cf61
1 changed files with 1 additions and 0 deletions
--- a/src/Core/Cache/MemcachedCache.php
+++ b/src/Core/Cache/MemcachedCache.php
@ -94,6 +94,7 @@ class MemcachedCache extends Cache implements IMemoryCache
 	 * Special function because getAllKeys() is broken since memcached 1.4.23.
 	 *
 	 * cleaned up version of code found on Stackoverflow.com by Maduka Jayalath
+	 * @see https://stackoverflow.com/a/34724821
 	 *
 	 * @return array|int - all retrieved keys (or negative number on error)
 	 */