REFAC: remove deprecated function in WrapperCommandLineLauncher

Modules/Wrappers/CommandLine/include/otbWrapperCommandLineLauncher.h

@@ -118,12 +118,6 @@ protected:
   /** Constructor */
   CommandLineLauncher();
 
-  /** \deprecated
-   * Constructor with exp argument is deprecated because class
-   * CommandLineLauncher does not have expression attribute anymore. Use instead the
-   * default constructor. It is included for backwards compatibility. */
-  CommandLineLauncher(const char * exp);
-
   /** Destructor */
   ~CommandLineLauncher() ITK_OVERRIDE;
 

Modules/Wrappers/CommandLine/src/otbWrapperCommandLineLauncher.cxx

@@ -67,13 +67,6 @@ CommandLineLauncher::CommandLineLauncher() :
   m_AddProcessCommand->SetCallbackFunction(this, &CommandLineLauncher::LinkWatchers);
 }
 
-CommandLineLauncher::CommandLineLauncher(const char *) /*:
-  m_Expression(exp)*/
-{
-  m_Application = ITK_NULLPTR;
-  m_Parser = CommandLineParser::New();
-}
-
 CommandLineLauncher::~CommandLineLauncher()
 {
   this->DeleteWatcherList();