[RFA 2/2] fix PR 14204 - Documentation of gdb.Block

[Eli Zaretskii]

> From: Tom Tromey <tromey@redhat.com>
> Date: Fri, 26 Apr 2013 13:04:57 -0600
> 
> PR 14204 is about some issues in the gdb.Block documentation.  It was
> partially fixed a while ago, but never completed fixed.
> 
> While looking at this I noticed some other text in the Block
> documentation that needed fixing.  Also I added a small example.
> 
> Ok?

Yes, thanks.