updated the changelog, fixed some whitespace
diff --git a/system/core/Common.php b/system/core/Common.php
index 1e78761..7e93ed4 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php
@@ -526,7 +526,7 @@
 
 		// Should we display the error? We'll get the current error_reporting
 		// level and add its bits with the severity bits to find out.
-        // And respect display_errors
+		// And respect display_errors
 		if (($severity & error_reporting()) === $severity && (bool) ini_get('display_errors') === TRUE)
 		{
 			$_error->show_php_error($severity, $message, $filepath, $line);
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index d2774ca..9f759a0 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -178,6 +178,7 @@
 
 -  Core
 
+   -  _exception_handler now respects php.ini's display_errors
    -  Changed private methods in the :doc:`URI Library <libraries/uri>` to protected so MY_URI can override them.
    -  Removed CI_CORE boolean constant from CodeIgniter.php (no longer Reactor and Core versions).
    -  Added method get_vars() to the :doc:`Loader Library <libraries/loader>` to retrieve all variables loaded with $this->load->vars().