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authorAndrey Andreev <narf@bofh.bg>2012-06-07 21:25:16 +0200
committerAndrey Andreev <narf@bofh.bg>2012-06-07 21:25:16 +0200
commit27af930d4ed1daf9f2710b005d103c7f1c7d919d (patch)
treeffe257a549ae70749dcf4646695a0d73535e237e /system/database/DB_cache.php
parent87ac4260063e3a62805cc8f6f73cd2eb18da663a (diff)
parent928b9aa6340654b1dbb69af44c41468456f0b7b6 (diff)
Merge upstream branch
Diffstat (limited to 'system/database/DB_cache.php')
-rw-r--r--system/database/DB_cache.php10
1 files changed, 5 insertions, 5 deletions
diff --git a/system/database/DB_cache.php b/system/database/DB_cache.php
index ff942856b..ba9110382 100644
--- a/system/database/DB_cache.php
+++ b/system/database/DB_cache.php
@@ -55,9 +55,9 @@ class CI_DB_Cache {
*/
public function check_path($path = '')
{
- if ($path == '')
+ if ($path === '')
{
- if ($this->db->cachedir == '')
+ if ($this->db->cachedir === '')
{
return $this->db->cache_off();
}
@@ -99,7 +99,7 @@ class CI_DB_Cache {
$segment_two = ($this->CI->uri->segment(2) == FALSE) ? 'index' : $this->CI->uri->segment(2);
$filepath = $this->db->cachedir.$segment_one.'+'.$segment_two.'/'.md5($sql);
- if (FALSE === ($cachedata = read_file($filepath)))
+ if (FALSE === ($cachedata = file_get_contents($filepath)))
{
return FALSE;
}
@@ -154,12 +154,12 @@ class CI_DB_Cache {
*/
public function delete($segment_one = '', $segment_two = '')
{
- if ($segment_one == '')
+ if ($segment_one === '')
{
$segment_one = ($this->CI->uri->segment(1) == FALSE) ? 'default' : $this->CI->uri->segment(1);
}
- if ($segment_two == '')
+ if ($segment_two === '')
{
$segment_two = ($this->CI->uri->segment(2) == FALSE) ? 'index' : $this->CI->uri->segment(2);
}