[driver] Some NFC cleanup
authorJonas Devlieghere <jonas@devlieghere.com>
Wed, 28 Nov 2018 22:39:17 +0000 (22:39 +0000)
committerJonas Devlieghere <jonas@devlieghere.com>
Wed, 28 Nov 2018 22:39:17 +0000 (22:39 +0000)
commitb02baf0a7ee606ade1de639e8f534942bef663a7
tree8099abab5a45fd33fc87c6463a77f43ee20061cb
parent9d25ada420feea3a3ffafbb3eeee3679da774042
[driver] Some NFC cleanup

This patch includes some small things I noticed while refactoring the
driver but didn't want to include in that patch.

llvm-svn: 347817
lldb/tools/driver/Driver.cpp
lldb/tools/driver/Driver.h