diff options
| -rw-r--r-- | program/lib/Net/SMTP.php | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/program/lib/Net/SMTP.php b/program/lib/Net/SMTP.php index 8b9d96749..31307f03b 100644 --- a/program/lib/Net/SMTP.php +++ b/program/lib/Net/SMTP.php @@ -974,6 +974,8 @@ class Net_SMTP } } } else { + if (!isset($size)) + $size = strlen($data); /* * Break up the data by sending one chunk (up to 512k) at a time. * This approach reduces our peak memory usage. |