Remove unused variable.
Remove unused variable.

brianmcd/contextify,unitecontrol/contextify,szarouski/contextify,narma/contextify,narma/contextify,szarouski/contextify,beni55/contextify,szarouski/contextify,beni55/contextify,unitecontrol/contextify,brianmcd/contextify,beni55/contextify,unitecontrol/contextify,brianmcd/contextify,narma/contextify