breakpoint for accessing memory location

[Eli Zaretskii]

> Date: Fri, 20 Oct 2006 18:55:57 +0200
> From: Erik Leunissen <e.leunissen@hccnet.nl>
> 
> "expr" can mean a lot of different things, but programmers that are new 
> to debugging, or new to gdb will not have much idea about useful 
> interpretations of that term. If no words are spent on an explanation of 
> the power of this single word then users may get lost.

Thanks, I will add some explanation to clear this up.