chimeracode

[mothur.git] / helpcommand.cpp

diff --git a/helpcommand.cpp b/helpcommand.cpp
index fc2f291548e07ebc41e03bf121760d23f2c4a16d..948c31760a6ace11e2eba806c46d44e9f89f6719 100644 (file)
--- a/helpcommand.cpp
+++ b/helpcommand.cpp
@@ -12,11 +12,8 @@
 //**********************************************************************************************************************
 
 HelpCommand::HelpCommand(string option){
-
-       
-       if (option != "") { mothurOut("There are no valid parameters for the help() command."); mothurOutEndLine();  }
        
-       validCommands = new CommandFactory();
+       validCommands = CommandFactory::getInstance();
 }
 
 //**********************************************************************************************************************
@@ -30,8 +27,6 @@ int HelpCommand::execute(){
        validCommands->printCommands(cout);
        mothurOut("For more information about a specific command type 'commandName(help)' i.e. 'read.dist(help)'"); mothurOutEndLine();
        
-       delete validCommands;
-       
        mothurOutEndLine(); mothurOut("For further assistance please refer to the Mothur manual on our wiki at http://www.mothur.org/wiki, or contact Pat Schloss at mothur.bugs@gmail.com.\n");
        return 0;
 }