[PATCH] sim: Be sure of calling freeargv() after successfully call buildargv().

[Michael Eager]

On 01/28/15 03:45, Chen Gang S wrote:
> buildargv() and freeargv() are pairs, so need be sure of them always
> paired to avoid memory leak.
>
> 2015-01-28  Chen Gang <gang.chen.5i5j@gmail.com>
>
> 	* common/sim-options.c (sim_args_command): Call freeargv() when
> 	failure occurs.
> 	* mcore/interp.c (sim_do_command): Call freeargv() before return.
> 	* microblaze/interp.c (sim_do_command): Call freeargv() before
> 	return.


OK for Microblaze.

There appear to be other places where buildargv() is not followed by
freeargv().  See sim/common/run.c.  There may be others.


-- 
Michael Eager	 eager@eagercon.com
1960 Park Blvd., Palo Alto, CA 94306  650-325-8077