Hi,

While hacking on the breakpoint API, I noticed that the local variable 
addr_start is no longer used in parse_breakpoint_sals.

As Jan kindly pointed out, this variable was obsoleted by Joel and Tom 
as part of the ambiguous linespec patchset last year.

I am committing this as obvious.

Keith

ChangeLog
2012-08-08  Keith Seitz  <keiths@redhat.com>

	* breakpoint.c (parse_breakpoint_sals): Remove unused variable
	addr_start.