diff options
| author | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2005-11-21 09:24:59 +0000 |
|---|---|---|
| committer | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2005-11-21 09:24:59 +0000 |
| commit | ca9480281cb3cb331788f8475b1e080bff59ec8d (patch) | |
| tree | 03c3457f2c0be80543aec170ff2781087b532b62 /wp-inst/wp-includes/cache.php | |
| parent | efcb857423cc3556d2283152cc1de82f6c56cc74 (diff) | |
| download | wordpress-mu-ca9480281cb3cb331788f8475b1e080bff59ec8d.tar.gz wordpress-mu-ca9480281cb3cb331788f8475b1e080bff59ec8d.tar.xz wordpress-mu-ca9480281cb3cb331788f8475b1e080bff59ec8d.zip | |
WP Merge
git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@442 7be80a69-a1ef-0310-a953-fb0f7c49ff36
Diffstat (limited to 'wp-inst/wp-includes/cache.php')
| -rw-r--r-- | wp-inst/wp-includes/cache.php | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/wp-inst/wp-includes/cache.php b/wp-inst/wp-includes/cache.php index 34eda42..a24f9f5 100644 --- a/wp-inst/wp-includes/cache.php +++ b/wp-inst/wp-includes/cache.php @@ -282,7 +282,9 @@ class WP_Object_Cache { } // Acquire a write lock. - $mutex = fopen($this->cache_dir.$this->flock_filename, 'w'); + $mutex = @fopen($this->cache_dir.$this->flock_filename, 'w'); + if ( false == $mutex) + return; flock($mutex, LOCK_EX); // Loop over dirty objects and save them. @@ -302,7 +304,9 @@ class WP_Object_Cache { $temp_file = tempnam($group_dir, 'tmp'); $serial = CACHE_SERIAL_HEADER.serialize($this->cache[$group][$id]).CACHE_SERIAL_FOOTER; - $fd = fopen($temp_file, 'w'); + $fd = @fopen($temp_file, 'w'); + if ( false === $fd ) + continue; fputs($fd, $serial); fclose($fd); if (!@ rename($temp_file, $cache_file)) { |