diff options
Diffstat (limited to 'modules/openid')
| -rw-r--r-- | modules/openid/openid.inc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/modules/openid/openid.inc b/modules/openid/openid.inc index 7df2262d6..9bc4de789 100644 --- a/modules/openid/openid.inc +++ b/modules/openid/openid.inc @@ -154,7 +154,7 @@ function _openid_create_message($data) { foreach ($data as $key => $value) { if ((strpos($key, ':') !== FALSE) || (strpos($key, "\n") !== FALSE) || (strpos($value, "\n") !== FALSE)) { - return null; + return NULL; } $serialized .= "$key:$value\n"; } @@ -381,7 +381,7 @@ function _openid_dh_rand($stop) { } function _openid_get_bytes($num_bytes) { - static $f = null; + static $f = NULL; $bytes = ''; if (!isset($f)) { $f = @fopen(OPENID_RAND_SOURCE, "r"); |