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| author | Steven Wittens <steven@10.no-reply.drupal.org> | 2004-08-16 22:39:48 +0000 |
|---|---|---|
| committer | Steven Wittens <steven@10.no-reply.drupal.org> | 2004-08-16 22:39:48 +0000 |
| commit | 621ec02ee78520d5a630fb473496f58d8065b9d1 (patch) | |
| tree | 07a98ed40a72651f769da54d1a20b1700de69924 /includes | |
| parent | d5e1e83e77e040553d6e1aa3e559253d2559ddab (diff) | |
| download | brdo-621ec02ee78520d5a630fb473496f58d8065b9d1.tar.gz brdo-621ec02ee78520d5a630fb473496f58d8065b9d1.tar.bz2 | |
Fixing a faulty check in cache_get() which prevented empty data from being returned. This was required for filtercache, where a cache entry with empty data can have meaning (e.g. as the output for the input '<script></script>' when script is not allowed).
Diffstat (limited to 'includes')
| -rw-r--r-- | includes/bootstrap.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/includes/bootstrap.inc b/includes/bootstrap.inc index 0d1fb1562..94c1b077f 100644 --- a/includes/bootstrap.inc +++ b/includes/bootstrap.inc @@ -104,7 +104,7 @@ function variable_del($name) { */ function cache_get($key) { $cache = db_fetch_object(db_query("SELECT data, created, headers FROM {cache} WHERE cid = '%s'", $key)); - return $cache->data ? $cache : 0; + return isset($cache->data) ? $cache : 0; } /** |