Fix small bugs:

- Make sure cmd_obj & cmd_obj_sp contain a valid objects before attempting to 
dereference, in CommandObjectCommandsAlias::Execute and 
CommandInterpreter::HandleCommand.

- Modify CommandInterpreter::GetCommandSPExact to properly handle
multi-word command inputs.



git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@121779 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed