Fix one obvious thinko with the plugin.dynamic-loader.darwin-kernel.scan-type setting
handling that was probably the source of the settings problem.  Need to verify that
it's working correctly tomorrow though.



git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@173894 91177308-0d34-0410-b5e6-96231b3b80d8