[Lazarus] SourceEditor: strange "gap" on right hand side

[Martin]

On 29/02/2012 08:30, Graeme Geldenhuys wrote:
> 2012/2/28 Martin :
>> It can be switched on and off in the IDE options.
>>
>> It does show (for the entire file):
>> - position of breakpoints
>> - position of bookmarks
>> - changes (unsaved/saved) per line
>> - implementation/interface/initialization (shaded grey)
>> - current visible page (shaded grey)
>
> I don't know who implemented this, but it is a nice feature. Beyond
> Compare has such an "overview" bar for a long time, at it works very
> nice in BC.
>
> One suggestion (though I know it is probably still work-in-process)
> from my experience with Beyond Compare... make it clickable. So when
> you click on a bookmark area, the editor jumps to that area instantly.
>
>

Clickable is on the todo.

But the feature is currently low prior. In fact what is there today, has 
all been developed long ago and lived in Ifdef...