[lldb][NFC] Remove useless cursor shifting in Options::HandleOptionCompletion

The cursor position is always at the end of the current argument (as the
argument cut off after the cursor position). So this code is a no-op and
can be removed.

llvm-svn: 372851

1 files changed, 1 insertions, 4 deletions

diff --git a/lldb/source/Interpreter/Options.cpp b/lldb/source/Interpreter/Options.cpp
index 3c9c5f76698..e5fa84f6f2a 100644
--- a/lldb/source/Interpreter/Options.cpp
+++ b/lldb/source/Interpreter/Options.cpp
@@ -720,11 +720,8 @@ bool Options::HandleOptionCompletion(CompletionRequest &request,
     } else if (opt_arg_pos == request.GetCursorIndex()) {
       // Okay the cursor is on the completion of an argument. See if it has a
       // completion, otherwise return no matches.
-
-      CompletionRequest subrequest = request;
-      subrequest.SetCursorCharPosition(subrequest.GetCursorArgument().size());
       if (opt_defs_index != -1) {
-        HandleOptionArgumentCompletion(subrequest, opt_element_vector, i,
+        HandleOptionArgumentCompletion(request, opt_element_vector, i,
                                        interpreter);
         return true;
       } else {