Merge branch 'mw-1.26'

1 files changed, 5 insertions, 1 deletions

diff --git a/includes/site/CachingSiteStore.php b/includes/site/CachingSiteStore.php
index 9243f12b..077dbc0e 100644
--- a/includes/site/CachingSiteStore.php
+++ b/includes/site/CachingSiteStore.php
@@ -168,9 +168,11 @@ class CachingSiteStore implements SiteStore {
 	}
 
 	/**
-	 * Purges the internal and external cache of the site list, forcing the list
+	 * Purges the internal and external cache of the site list, forcing the list.
 	 * of sites to be reloaded.
 	 *
+	 * Only use this for testing, as APC is typically used and is per-server
+	 *
 	 * @since 1.25
 	 */
 	public function reset() {
@@ -182,6 +184,8 @@ class CachingSiteStore implements SiteStore {
 	/**
 	 * Clears the list of sites stored.
 	 *
+	 * Only use this for testing, as APC is typically used and is per-server.
+	 *
 	 * @see SiteStore::clear()
 	 *
 	 * @return bool Success