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-rw-r--r--user_guide_src/source/installation/upgrade_300.rst14
1 files changed, 13 insertions, 1 deletions
diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst
index f304a716f..f3a637326 100644
--- a/user_guide_src/source/installation/upgrade_300.rst
+++ b/user_guide_src/source/installation/upgrade_300.rst
@@ -138,4 +138,16 @@ As a result of that, the 'anchor_class' setting is now deprecated and scheduled
CodeIgniter 3.1+.
.. note:: This setting is still available, but you're strongly encouraged to remove its' usage sooner
- rather than later. \ No newline at end of file
+ rather than later.
+
+Email library
+=============
+
+The :doc:`Email library <../libraries/email>` will automatically clear the set parameters after successfully sending
+emails. To override this behaviour, pass FALSE as the first parameter in the ``send()`` function:
+
+::
+ if ($this->email->send(FALSE))
+ {
+ // Parameters won't be cleared
+ } \ No newline at end of file