changed rarefaction.single output

[mothur.git] / removegroupscommand.cpp

diff --git a/removegroupscommand.cpp b/removegroupscommand.cpp
index 6ec0fcd34e61500633ecdec6e921ae987fe19e31..e5a3bb2edc7fc97dacb89393ef3a2968b64247b4 100644 (file)
--- a/removegroupscommand.cpp
+++ b/removegroupscommand.cpp
@@ -191,13 +191,9 @@ RemoveGroupsCommand::RemoveGroupsCommand(string option)  {
                        else { m->setNameFile(namefile); }
                        
                        groupfile = validParameter.validFile(parameters, "group", true);
-                       if (groupfile == "not open") { abort = true; }
-                       else if (groupfile == "not found") {            
-                               //if there is a current group file, use it
-                               groupfile = m->getGroupFile(); 
-                               if (groupfile != "") { m->mothurOut("Using " + groupfile + " as input file for the group parameter."); m->mothurOutEndLine(); }
-                               else {  m->mothurOut("You have no current groupfile and the group parameter is required."); m->mothurOutEndLine(); abort = true; }
-                       }else { m->setGroupFile(groupfile); }   
+                       if (groupfile == "not open") { groupfile = "";  abort = true; }
+                       else if (groupfile == "not found") {    groupfile = "";         }
+                       else { m->setGroupFile(groupfile); }    
                        
                        listfile = validParameter.validFile(parameters, "list", true);
                        if (listfile == "not open") { listfile = ""; abort = true; }