Fix missing language name in "Add to Dictionary" request in HTML mode (#1490634)

Conflicts:

	CHANGELOG

CHANGELOG

@@ -1,6 +1,9 @@
 CHANGELOG Roundcube Webmail
 ===========================
 
+
+- Fix missing language name in "Add to Dictionary" request in HTML mode (#1490634)
+
 RELEASE 1.1.4
 -------------
 - Add workaround for https://bugs.php.net/bug.php?id=70757 (#1490582)

program/js/editor.js

@@ -71,6 +71,9 @@ function rcube_text_editor(config, id)
     tinymce.registered_request_token = true;
     tinymce.util.XHR.on('beforeSend', function(e) {
       e.xhr.setRequestHeader('X-Roundcube-Request', rcmail.env.request_token);
+      // Fix missing lang parameter on addToDictionary request (#1490634)
+      if (e.settings && e.settings.data && /^method=addToDictionary/.test(e.settings.data) && !/&lang=/.test(e.settings.data))
+        e.settings.data += '&lang=' + ref.editor.plugins.spellchecker.getLanguage();
     });
   }