X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=trimseqscommand.cpp;h=f685a427d4dfc87d92e45b4aa82342bfd6ff3d16;hb=d945488119ad368b180537f36ed40298ff170f39;hp=a9979e7fa831b30cb5301c3d06d39ad0f202c37f;hpb=3489799717f1f9002846bfd902d2886fc448f903;p=mothur.git

diff --git a/trimseqscommand.cpp b/trimseqscommand.cpp
index a9979e7..f685a42 100644
--- a/trimseqscommand.cpp
+++ b/trimseqscommand.cpp
@@ -583,7 +583,7 @@ int TrimSeqsCommand::driverCreateTrim(string filename, string qFileName, string
 					
 					if(barcodes.size() != 0){
 						string thisGroup = barcodeNameVector[barcodeIndex];
-						if (primers.size() != 0) { thisGroup += "." + primerNameVector[primerIndex]; }
+						if (primers.size() != 0) { if (primerNameVector[primerIndex] != "") { thisGroup += "." + primerNameVector[primerIndex]; } }
 						
 						outGroupsFile << currSeq.getName() << '\t' << thisGroup << endl;