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Upstream Patch: Fix caching for cache hits with no records

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Deon George 2011-05-31 10:43:30 +10:00
parent 6aabf025ca
commit ae2c1440ed
1 changed files with 1 additions and 1 deletions
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2
includes/kohana/modules/database/classes/kohana/database/query.php
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@ -214,7 +214,7 @@ class Kohana_Database_Query {
// Set the cache key based on the database instance name and SQL // Set the cache key based on the database instance name and SQL
$cache_key = 'Database::query("'.$db.'", "'.$sql.'")'; $cache_key = 'Database::query("'.$db.'", "'.$sql.'")';
if ($result = Kohana::cache($cache_key, NULL, $this->_lifetime)) if (! is_null($result = Kohana::cache($cache_key, NULL, $this->_lifetime)))
{ {
// Return a cached result // Return a cached result
return new Database_Result_Cached($result, $sql, $this->_as_object, $this->_object_params); return new Database_Result_Cached($result, $sql, $this->_as_object, $this->_object_params);