added [ERROR] flag if command aborts

[mothur.git] / makegroupcommand.cpp

diff --git a/makegroupcommand.cpp b/makegroupcommand.cpp
index 12be82690fc7068e4d713353ee84d79aa6330ba7..1c04fecb477d09e0e6de73b1307a3878fcc8e4b3 100644 (file)
--- a/makegroupcommand.cpp
+++ b/makegroupcommand.cpp
@@ -25,8 +25,7 @@ vector<string> MakeGroupCommand::getValidParameters(){
 //**********************************************************************************************************************
 MakeGroupCommand::MakeGroupCommand(){  
        try {
-               abort = true;
-               //initialize outputTypes
+               abort = true; calledHelp = true; 
                vector<string> tempOutNames;
                outputTypes["group"] = tempOutNames;
        }
@@ -63,10 +62,10 @@ vector<string> MakeGroupCommand::getRequiredFiles(){
 MakeGroupCommand::MakeGroupCommand(string option)  {
        try {
                
-               abort = false;
+               abort = false; calledHelp = false;   
        
                //allow user to run help
-               if(option == "help") { help(); abort = true; }
+               if(option == "help") { help(); abort = true; calledHelp = true; }
                
                else {
                        
@@ -198,7 +197,7 @@ void MakeGroupCommand::help(){
 
 int MakeGroupCommand::execute(){
        try {
-               if (abort == true) { return 0;  }
+               if (abort == true) { if (calledHelp) { return 0; }  return 2;   }
                
                if (outputDir == "") { outputDir = m->hasPath(fastaFileNames[0]); }