[Geany-Devel] On document pointer recycling

[Nick Treleaven]

On 26/10/2013 13:17, Nick Treleaven wrote:
> * remove GeanyDocument::index and fix any code that uses it
> * review all code indexing documents_array and fix any code retaining an
> index (I expect that is rarer than code using GeanyDocument::index).
> * change documents_array to only contain valid documents, i.e. on close
> we swap the last valid document pointer with the pointer being removed,
> and decrement the length by 1.

As Dimitar mentioned, this will affect any loops that close documents. 
Hopefully there aren't many of them, they would need to be fixed.