pat's slight modifications to trim.seqs

[mothur.git] / getoturepcommand.cpp

diff --git a/getoturepcommand.cpp b/getoturepcommand.cpp
index 9dfc8bdeadc83c9784a42c10d66b26efcd52e8d4..89c62faba2f0d3350d3dea797bd2bebbe23074c3 100644 (file)
--- a/getoturepcommand.cpp
+++ b/getoturepcommand.cpp
@@ -214,6 +214,7 @@ void GetOTURepCommand::help(){
                m->mothurOut("The default value for label is all labels in your inputfile.\n");
                m->mothurOut("The sorted parameter allows you to indicate you want the output sorted. You can sort by sequence name, bin number, bin size or group. The default is no sorting, but your options are name, number, size, or group.\n");
                m->mothurOut("The large parameter allows you to indicate that your distance matrix is too large to fit in RAM.  The default value is false.\n");
+               m->mothurOut("The group parameter allows you provide a group file.\n");
                m->mothurOut("The groups parameter allows you to indicate that you want representative sequences for each group specified for each OTU, group name should be separated by dashes. ex. groups=A-B-C.\n");
                m->mothurOut("The get.oturep command outputs a .fastarep and .rep.names file for each distance you specify, selecting one OTU representative for each bin.\n");
                m->mothurOut("If you provide a groupfile, then it also appends the names of the groups present in that bin.\n");
@@ -522,7 +523,7 @@ string GetOTURepCommand::findRep(vector<string> names) {
        try{
                // if only 1 sequence in bin or processing the "unique" label, then 
                // the first sequence of the OTU is the representative one
-               if ((names.size() == 1) || (list->getLabel() == "unique")) {
+               if ((names.size() == 2) || (names.size() == 1) || (list->getLabel() == "unique")) {
                        return names[0];
                }else{
                        vector<int> seqIndex(names.size());