7c7
<  
---
>  ->id
12c12
< -  $langcode = $language->langcode;
---
> -  $langcode = $language->id;
14c14
< -  if (language_default()->langcode == $langcode) {
---
> -  if (language_default()->id == $langcode) {
42c42
< -    $t_args = array('%language' => $language->name, '%langcode' => $language->langcode);
---
> -    $t_args = array('%language' => $language->name, '%langcode' => $language->id);
55c55
<  
---
> 
100c100
<  
---
> 
290c290
< +    $langcode = $this->language->langcode;
---
> +    $langcode = $this->language->id;
292c292
< +    if (language_default()->langcode == $langcode) {
---
> +    if (language_default()->id == $langcode) {
314c314
< +    $success = language_delete($this->language->langcode);
---
> +    $success = language_delete($this->language->id);
317c317
< +      $t_args = array('%language' => $this->language->name, '%langcode' => $this->language->langcode);
---
> +      $t_args = array('%language' => $this->language->name, '%langcode' => $this->language->id);
422c422
<  
---
> 
434c434
<  
---
>