added shared file type to get.groups and remove.groups

[mothur.git] / sharedrabundfloatvector.cpp

diff --git a/sharedrabundfloatvector.cpp b/sharedrabundfloatvector.cpp
index 8d91d7ede187510f66b63b25c7488ce822aba966..a5e17c2454d615be3a1c75f8b57fbe54ef85acd8 100644 (file)
--- a/sharedrabundfloatvector.cpp
+++ b/sharedrabundfloatvector.cpp
@@ -494,7 +494,7 @@ int SharedRAbundFloatVector::eliminateZeroOTUS(vector<SharedRAbundFloatVector*>&
                                        newLookup[j]->push_back(thislookup[j]->getAbundance(i), thislookup[j]->getGroup());
                                }
                                //if there is a bin label use it otherwise make one
-                               string binLabel = "Otu" + (i+1);
+                               string binLabel = "Otu" + toString(i+1);
                                if (i < m->currentBinLabels.size()) {  binLabel = m->currentBinLabels[i]; }
                                
                                newBinLabels.push_back(binLabel);