Added changes to changelog

CHANGELOG.rst

@@ -5,6 +5,7 @@ Changelog
 Not yet released
 ----------------
 
+* #644: Fixed urlencoding in Nexmo message
 * #639: Added combined notifications.
 * #626: Added redirect check.
 * #627: Latest server output, error and output during a failure will be saved and are shown on the server page.

src/psm/Txtmsg/Nexmo.php

@@ -53,7 +53,7 @@ class Nexmo extends Core {
 	public function sendSMS($message) {
 		$success = 1;
 		$error = "";
-		
+
 		foreach ($this->recipients as $recipient) {
 			
 			$curl = curl_init();