Line breaks in source tag environement

[onny]

Hello,
long text lines wrapped in the source tag environement are not break up into a new line automatically if they reach the end of the MediaWiki template.
Any possible fix for that?
Greets,
Jonas

[seongjaelee]

Hi,

Could you clarify this question more?
I don't get "if they reach the end of the MediaWiki template" part.
In my wiki, if I write a very long text line with or without spaces they don't break up into lines anyway.
If you can show me the bad case from your wiki, it would be even better.

Thanks,
Seong Jae