Make CI_Email::set_alt_message() parameter mandatory (optional doesn't make sense)
diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index f4efff8..88925e0 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -822,7 +822,7 @@
* @param string
* @return CI_Email
*/
- public function set_alt_message($str = '')
+ public function set_alt_message($str)
{
$this->alt_message = (string) $str;
return $this;
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 0344b78..a6fabe1 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -331,7 +331,7 @@
- Added option to store raw values instead of CI-formatted ones (APC, Memcache).
- Added atomic increment/decrement feature via ``increment()``, ``decrement()``.
- - :doc:`Email Library <libraries/email>` changes include:
+ - :doc:`E-mail Library <libraries/email>` changes include:
- Added a custom filename parameter to ``attach()`` as ``$this->email->attach($filename, $disposition, $newname)``.
- Added possibility to send attachment as buffer string in ``attach()`` as ``$this->email->attach($buffer, $disposition, $newname, $mime)``.
diff --git a/user_guide_src/source/libraries/email.rst b/user_guide_src/source/libraries/email.rst
index 3f990b6..ebfde80 100644
--- a/user_guide_src/source/libraries/email.rst
+++ b/user_guide_src/source/libraries/email.rst
@@ -238,7 +238,7 @@
$this->email->message('This is my message');
- .. method:: set_alt_message([$str = ''])
+ .. method:: set_alt_message($str)
:param string $str: Alternative e-mail message body
:returns: CI_Email instance (method chaining)