allow line break at operators

[Vito 'ZeD' De Tullio]

Yingjie Lan wrote:

> :The trouble of dealing with long lines can be avoided by a smart
> :editor. It's called line wrap.
> 
> Yeah, usually they just wrap it pretty arbitrarily,
> and you don't have any control, isn't it?

umm... besides "notepad" pretty much any other serious "programmer editor" 
program try to do its best to deal with line wrap: the minimal I found is 
the wrapped line is "indented" at the same level of the flow, but I found 
editors where you can specify what to do (generally something like "indent 
the wrapped part 2 levels" or something like that)

-- 
By ZeD