Wrong tags for sintax highlight in Opera 12

Steps:

1. Choose English language
2. Go to user's PM and click "Compose"
3. Click "Add syntax highlight" and select a programming language (f.e. Java)

AR: In text area is inserted: [code=Insert your text here[/code]java]
ER: In text area is inserted: [code=java]Insert your text here[/code]

Note: Other programming languages have the same behavior