summaryrefslogtreecommitdiffstats
path: root/system
diff options
context:
space:
mode:
Diffstat (limited to 'system')
-rw-r--r--system/libraries/Encrypt.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/system/libraries/Encrypt.php b/system/libraries/Encrypt.php
index bd74592d1..656d51b4a 100644
--- a/system/libraries/Encrypt.php
+++ b/system/libraries/Encrypt.php
@@ -141,7 +141,7 @@ class CI_Encrypt {
{
$key = $this->get_key($key);
- if (preg_match('/[^a-zA-Z0-9\/\+=]/', $string) === FALSE)
+ if ( ! preg_match('/[a-zA-Z0-9\/\+=]/', $string))
{
return FALSE;
}