From 1881ba04c13f99fbfaf4a92e754b676a2664bbc8 Mon Sep 17 00:00:00 2001
From: Steven Wittens <steven@10.no-reply.drupal.org>
Date: Tue, 4 Apr 2006 22:00:51 +0000
Subject: [PATCH] Simply code comment

---
 update.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/update.php b/update.php
index 3105cbc5565e..63e8f4dc1e46 100644
--- a/update.php
+++ b/update.php
@@ -420,8 +420,7 @@ function update_do_updates() {
     $percentage = 100;
   }
 
-  // $update['module'] will be unset (the while loop above wasn't entered) when
-  // we are finished with all updates. Clear the cache.
+  // When no updates remain, clear the cache.
   if (!isset($update['module'])) {
     db_query('DELETE FROM {cache}');
   }
-- 
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