Remove unused change to argc/argv after long option parsing has been completed.
clang static analyzer fixit.


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@219891 91177308-0d34-0410-b5e6-96231b3b80d8
Remove unnecessary update of 'name' local.
clang static analyzer fixit.


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@219892 91177308-0d34-0410-b5e6-96231b3b80d8
Fix a potential null pointer deref & a potential memory leak,
also reformat to conform to the usual lldb coding conventions
a little better.
clang static analyzer fixit.


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@219893 91177308-0d34-0410-b5e6-96231b3b80d8