[PATCH/obvious] Remove unused variable in parse_breakpoint_sals

[PATCH/obvious] Remove unused variable in parse_breakpoint_sals

[Keith Seitz]

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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.

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Re: [PATCH/obvious] Remove unused variable in parse_breakpoint_sals

[Keith Seitz]

On 08/08/2012 01:39 PM, Keith Seitz wrote:
> I am committing this as obvious.

And this time, including the patch!

diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
index 03719d4..b24f71c 100644
--- a/gdb/breakpoint.c
+++ b/gdb/breakpoint.c
@@ -9115,8 +9115,6 @@ static void
  parse_breakpoint_sals (char **address,
                        struct linespec_result *canonical)
  {
-  char *addr_start = *address;
-
    /* If no arg given, or if first arg is 'if ', use the default
       breakpoint.  */
    if ((*address) == NULL