From 50e87ec848f27bb5e40093ade2b67dc104679fb9 Mon Sep 17 00:00:00 2001
From: Igor Ostapchuk <ostap4ukigor@i.ua>
Date: Sun, 21 Aug 2016 16:28:28 +0300
Subject: return fix

---
 system/libraries/Email.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index 50d0cd04e..6a7e2b3a7 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -1202,7 +1202,7 @@ class CI_Email {
 	/**
 	 * Build final headers
 	 *
-	 * @return	string
+	 * @return	void
 	 */
 	protected function _build_headers()
 	{
@@ -2046,7 +2046,7 @@ class CI_Email {
 	 *
 	 * @param	string
 	 * @param	string
-	 * @return	string
+	 * @return	bool
 	 */
 	protected function _send_command($cmd, $data = '')
 	{
-- 
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