bugfix (#1842) - added 'index' to routed segment array when only the controller was specified in the URI.
diff --git a/system/libraries/Router.php b/system/libraries/Router.php
index fd0ffa2..d24192c 100644
--- a/system/libraries/Router.php
+++ b/system/libraries/Router.php
@@ -158,6 +158,12 @@
 				$this->set_method($segments[1]);

 			}

 		}

+		else

+		{

+			// This lets the "routed" segment array identify that the default

+			// index method is being used.

+			$segments[1] = 'index';

+		}

 		

 		// Update our "routed" segment array to contain the segments.

 		// Note: If there is no custom routing, this array will be

@@ -271,7 +277,7 @@
 				return;

 			}

 		}

-		

+

 		// If we got this far it means we didn't encounter a

 		// matching route so we'll set the site default route

 		$this->_set_request($this->uri->segments);

diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index 200b4c0..1affd9d 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -161,6 +161,7 @@
 <h3>Bug fixes for Version 1.6.0</h3>

 	

 <ul>

+	<li>Fixed a bug (#1842) where the $this->uri->rsegments array would not include the 'index' method if routed to the controller without an implicit method.</li>

 	<li>Fixed a bug (#1872) where word_limiter() was not retaining whitespace.</li>

 	<li>Fixed a bug (#1890) in csv_from_result() where content that included the delimiter would break the file.</li>

 	<li>Fixed a bug (#2542)in the clean_email() method of the Email class to allow for non-numeric / non-sequential array keys.</li>