[RFA/testsuite] Remove unused globals in mi-simplerun.exp

[Keith Seitz]

Hi,

I noticed this little cleanup while preparing my big[ger] test suite 
cleanup.

Keith

testsuite/ChangeLog
2014-04-15  Keith Seitz  <keiths@redhat.com>

	* gdb.mi/mi-simplerun.exp (test_breakpoints_creation_and_listing):
	Remove unused globals.
	(test_running_the_program): Likewise.
	(test_controlled_execution): Likewise.
	(test_controlling_breakpoints): Likewise.
	(test_program_termination): Likewise.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: mi-simplerun.exp-cleanups.patch
Type: text/x-patch
Size: 1329 bytes
Desc: not available
URL: <http://sourceware.org/pipermail/gdb-patches/attachments/20140415/2e8817b2/attachment.bin>