tree 08289458aa2b1d3f0da14ce670fb40e30b7e72f5
parent 7f234398e9928b148a04134ea396129574352fea
author Michael Walsh <micwalsh@us.ibm.com> 1519253422 -0600
committer George Keishing <gkeishin@in.ibm.com> 1519318227 +0000

opt.tcl avoid naming collisions

Certain procedures in opt.tcl manipulate caller variables.  Therefore,
use special variable name prefix to prevent naming collisions.

Change-Id: Ie890dbbad012dc0843113135bca3e806ea99c5a2
Signed-off-by: Michael Walsh <micwalsh@us.ibm.com>