[lldb-mi] No need to call Format with no varargs.

[brucem]

Summary

There's no need to call CMIUtilString::Format
with a string and no args.

[abidh]

Look good.

lldb/trunk/tools/lldb-mi/MICmnLLDBDebugSessionInfo.cpp

CMICmnLLDBDebugSessionInfo::Shutdown()
 
     bool bOk = MIstatus::success;
     CMIUtilString errMsg;
 
     // Tidy up
     bOk = SharedDataDestroy();
     if (!bOk)
     {
-        errMsg = CMIUtilString::Format(MIRSRC(IDS_DBGSESSION_ERR_SHARED_DATA_RELEASE));
+        errMsg = MIRSRC(IDS_DBGSESSION_ERR_SHARED_DATA_RELEASE);
         errMsg += "\n";
     }
     m_vecActiveThreadId.clear();
     CMICmnLLDBDebugSessionInfoVarObj::VarObjClear();
 
     m_bInitialized = false;
 
     return MIstatus::success;

lldb/trunk/tools/lldb-mi/MIDriverMgr.cpp

if (m_pDriverCurrent != nullptr)
         {
             const CMIUtilString errMsg(CMIUtilString::Format(MIRSRC(IDS_DRIVER_ERR_MAINLOOP), m_pDriverCurrent->GetError().c_str()));
             CMICmnStreamStdout::Instance().Write(errMsg, true);
             return MIstatus::failure;
         }
     }
     else
     {
-        const CMIUtilString errMsg(CMIUtilString::Format(MIRSRC(IDS_DRIVER_ERR_CURRENT_NOT_SET)));
+        const CMIUtilString errMsg(MIRSRC(IDS_DRIVER_ERR_CURRENT_NOT_SET));
         CMICmnStreamStdout::Instance().Write(errMsg, true);
         return MIstatus::failure;
     }
 
     return MIstatus::success;
 }
 
 //++ ------------------------------------------------------------------------------------

 //          MIstatus::failure - Functional failed.
 // Throws:  None.
 //--
 bool
 CMIDriverMgr::DriverParseArgs(const int argc, const char *argv[], FILE *vpStdOut, bool &vwbExiting)
 {
     if (m_pDriverCurrent == nullptr)
     {
-        const CMIUtilString errMsg(CMIUtilString::Format(MIRSRC(IDS_DRIVER_ERR_CURRENT_NOT_SET)));
+        const CMIUtilString errMsg(MIRSRC(IDS_DRIVER_ERR_CURRENT_NOT_SET));
         CMICmnStreamStdout::Instance().Write(errMsg, true);
         return MIstatus::failure;
     }
 
     const lldb::SBError error(m_pDriverCurrent->DoParseArgs(argc, argv, vpStdOut, vwbExiting));
     bool bOk = !error.Fail();
     if (!bOk)
     {

 //--
 CMIUtilString
 CMIDriverMgr::DriverGetError() const
 {
     if (m_pDriverCurrent != nullptr)
         return m_pDriverCurrent->GetError();
     else
     {
-        const CMIUtilString errMsg(CMIUtilString::Format(MIRSRC(IDS_DRIVER_ERR_CURRENT_NOT_SET)));
+        const CMIUtilString errMsg(MIRSRC(IDS_DRIVER_ERR_CURRENT_NOT_SET));
         CMICmnStreamStdout::Instance().Write(errMsg, true);
     }
 
     return CMIUtilString();
 }
 
 //++ ------------------------------------------------------------------------------------
 // Details: Retrieve the current driver's name.
 // Type:    Method.
 // Args:    None.
 // Return:  CMIUtilString - Driver name.
 //                          Empty string = no current working driver specified.
 // Throws:  None.
 //--
 CMIUtilString
 CMIDriverMgr::DriverGetName() const
 {
     if (m_pDriverCurrent != nullptr)
         return m_pDriverCurrent->GetName();
     else
     {
-        const CMIUtilString errMsg(CMIUtilString::Format(MIRSRC(IDS_DRIVER_ERR_CURRENT_NOT_SET)));
+        const CMIUtilString errMsg(MIRSRC(IDS_DRIVER_ERR_CURRENT_NOT_SET));
         CMICmnStreamStdout::Instance().Write(errMsg, true);
     }
 
     return CMIUtilString();
 }
 
 //++ ------------------------------------------------------------------------------------
 // Details: Retrieve the current driver's debugger object.
 // Type:    Method.
 // Args:    None.
 // Return:  lldb::SBDebugger * - Ptr to driver's debugger object.
 //                             - NULL = no current working driver specified.
 // Throws:  None.
 //--
 lldb::SBDebugger *
 CMIDriverMgr::DriverGetTheDebugger()
 {
     lldb::SBDebugger *pDebugger = nullptr;
     if (m_pDriverCurrent != nullptr)
         pDebugger = &m_pDriverCurrent->GetTheDebugger();
     else
     {
-        const CMIUtilString errMsg(CMIUtilString::Format(MIRSRC(IDS_DRIVER_ERR_CURRENT_NOT_SET)));
+        const CMIUtilString errMsg(MIRSRC(IDS_DRIVER_ERR_CURRENT_NOT_SET));
         CMICmnStreamStdout::Instance().Write(errMsg, true);
     }
 
     return pDebugger;
 }
 
 //++ ------------------------------------------------------------------------------------
 // Details: Check the arguments given on the command line. The main purpose of this