Merge pull request #9 from nenuadrian/patch-2

$process['error'] contained array

Author: Filippo Rossi

mytwconnect.php

@@ -67,7 +67,18 @@
 		$process = $TwitterConnect->process($user);
 
 		if ($process['error']) {
-			$errors = $process['error'];
+			if (is_array($process['error']))
+			{
+			
+				foreach ($process['error'] as $err)
+				{
+					$errors .= $err;
+				}
+			}
+			else 
+			{
+			  $errors = $process['error'];
+			}
 			$mybb->input['action'] = 'register';
 		}
 	}
@@ -181,4 +192,4 @@
 	eval("\$twregister = \"" . $templates->get("mytwconnect_register") . "\";");
 	output_page($twregister);
 
-}
+}