[Lldb-commits] [lldb] r183818 - <rdar://problem/13299214>

[Enrico Granata]

Author: enrico
Date: Tue Jun 11 19:44:43 2013
New Revision: 183818

URL: http://llvm.org/viewvc/llvm-project?rev=183818&view=rev
Log:
<rdar://problem/13299214>

Make the error message here more interesting for the user

Modified:
    lldb/trunk/source/Interpreter/CommandInterpreter.cpp

Modified: lldb/trunk/source/Interpreter/CommandInterpreter.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Interpreter/CommandInterpreter.cpp?rev=183818&r1=183817&r2=183818&view=diff
==============================================================================
--- lldb/trunk/source/Interpreter/CommandInterpreter.cpp (original)
+++ lldb/trunk/source/Interpreter/CommandInterpreter.cpp Tue Jun 11 19:44:43 2013
@@ -1698,8 +1698,10 @@ CommandInterpreter::HandleCommand (const
             if (!suffix.empty())
             {
 
-                result.AppendErrorWithFormat ("multi-word commands ('%s') can't have shorthand suffixes: '%s'\n", 
-                                              next_word.c_str(),
+                result.AppendErrorWithFormat ("command '%s' did not recognize '%s%s%s' as valid (subcommand might be invalid).\n",
+                                              cmd_obj->GetCommandName(),
+                                              next_word.empty() ? "" : next_word.c_str(),
+                                              next_word.empty() ? " -- " : " ",
                                               suffix.c_str());
                 result.SetStatus (eReturnStatusFailed);
                 return false;