From 765d2e234cb4502f0dabc8274fd5e78183943d7f Mon Sep 17 00:00:00 2001
From: Greg Clayton <gclayton@apple.com>
Date: Tue, 10 Dec 2013 19:14:04 +0000
Subject: Fix autocompletion for multi-word commands.

<rdar://problem/14183288>

llvm-svn: 196949
---
 lldb/source/Commands/CommandObjectMultiword.cpp | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'lldb/source/Commands/CommandObjectMultiword.cpp')

diff --git a/lldb/source/Commands/CommandObjectMultiword.cpp b/lldb/source/Commands/CommandObjectMultiword.cpp
index f84b401f3aa..69b178da46b 100644
--- a/lldb/source/Commands/CommandObjectMultiword.cpp
+++ b/lldb/source/Commands/CommandObjectMultiword.cpp
@@ -235,18 +235,19 @@ CommandObjectMultiword::HandleCompletion
     // completers will override this.
     word_complete = true;
     
+    const char *arg0 = input.GetArgumentAtIndex(0);
     if (cursor_index == 0)
     {
         CommandObject::AddNamesMatchingPartialString (m_subcommand_dict, 
-                                                      input.GetArgumentAtIndex(0), 
+                                                      arg0,
                                                       matches);
 
         if (matches.GetSize() == 1
             && matches.GetStringAtIndex(0) != NULL
-            && strcmp (input.GetArgumentAtIndex(0), matches.GetStringAtIndex(0)) == 0)
+            && strcmp (arg0, matches.GetStringAtIndex(0)) == 0)
         {
             StringList temp_matches;
-            CommandObject *cmd_obj = GetSubcommandObject (input.GetArgumentAtIndex(0), 
+            CommandObject *cmd_obj = GetSubcommandObject (arg0,
                                                           &temp_matches);
             if (cmd_obj != NULL)
             {
@@ -270,7 +271,7 @@ CommandObjectMultiword::HandleCompletion
     }
     else
     {
-        CommandObject *sub_command_object = GetSubcommandObject (input.GetArgumentAtIndex(0), 
+        CommandObject *sub_command_object = GetSubcommandObject (arg0,
                                                                  &matches);
         if (sub_command_object == NULL)
         {
-- 
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