diff options
| author | Timothy Warren <tim@timshomepage.net> | 2012-05-14 21:30:05 +0200 |
|---|---|---|
| committer | Timothy Warren <tim@timshomepage.net> | 2012-05-14 21:30:05 +0200 |
| commit | cb6c34eb5839d2b9c8d8ce70dcddde8931c0c277 (patch) | |
| tree | c1932cf6460a9a8629c08deee5624e4ff8a099bd /system/libraries/Upload.php | |
| parent | 6986479050e7bf02cbafd9dbc82640a9e3865bb9 (diff) | |
| parent | fff6c2a3caa1ce14e58fcb3ee0d937d17985eea1 (diff) | |
Merge branch 'develop' of git://github.com/EllisLab/CodeIgniter into email
Diffstat (limited to 'system/libraries/Upload.php')
| -rw-r--r-- | system/libraries/Upload.php | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/system/libraries/Upload.php b/system/libraries/Upload.php index 8ad67050d..24d4bd4d0 100644 --- a/system/libraries/Upload.php +++ b/system/libraries/Upload.php @@ -725,7 +725,7 @@ class CI_Upload { public function get_extension($filename) { $x = explode('.', $filename); - return '.'.end($x); + return (count($x) !== 1) ? '.'.end($x) : ''; } // -------------------------------------------------------------------- @@ -850,6 +850,10 @@ class CI_Upload { { return TRUE; // its an image, no "triggers" detected in the first 256 bytes, we're good } + else + { + return FALSE; + } } if (($data = @file_get_contents($file)) === FALSE) @@ -1099,4 +1103,4 @@ class CI_Upload { } /* End of file Upload.php */ -/* Location: ./system/libraries/Upload.php */
\ No newline at end of file +/* Location: ./system/libraries/Upload.php */ |