| @@ -846,7 +846,7 @@ | ||
| 846 | 846 | $style = strtoupper($style); | 
| 847 | 847 |          if (strpos($style, 'U') !== false) {
 | 
| 848 | 848 | $this->underline = true; | 
| 849 | -            $style = str_replace('U','',$style);
 | |
| 849 | +            $style = str_replace('U', '', $style);
 | |
| 850 | 850 |          } else {
 | 
| 851 | 851 | $this->underline = false; | 
| 852 | 852 | } |