diff options
| author | Daniel Hunsaker <danhunsaker@gmail.com> | 2013-02-22 21:49:33 +0100 |
|---|---|---|
| committer | Daniel Hunsaker <danhunsaker@gmail.com> | 2013-02-22 21:49:33 +0100 |
| commit | 44a6d1da2be916fe0f23a3ea4d5fcb391d7f65dd (patch) | |
| tree | 31549ebf6ea5ea98e4347eb640d1caa685316f3e /system/core/Security.php | |
| parent | 353f9834adf3f44c6c7a0f924089bb2b43360404 (diff) | |
| parent | eb291c1d1e1116a4420fa30e587adeea0451eeb7 (diff) | |
Merge branch 'develop' of github.com:EllisLab/CodeIgniter into feature/exit-status
Diffstat (limited to 'system/core/Security.php')
| -rw-r--r-- | system/core/Security.php | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/system/core/Security.php b/system/core/Security.php index a6cd14a5f..7aae54efc 100644 --- a/system/core/Security.php +++ b/system/core/Security.php @@ -576,7 +576,15 @@ class CI_Security { } $str = remove_invisible_characters($str, FALSE); - return stripslashes(str_replace($bad, '', $str)); + + do + { + $old = $str; + $str = str_replace($bad, '', $str); + } + while ($old !== $str); + + return stripslashes($str); } // ---------------------------------------------------------------- |