added binary file operations to mothurout class. added comment to sequence class...

[mothur.git] / preclustercommand.cpp

diff --git a/preclustercommand.cpp b/preclustercommand.cpp
index fbbe4bb3a2fc5c99f77875292849e0a0e95f1043..fe722a669f2c0ca983c94ef21cc73dc95f5719bc 100644 (file)
--- a/preclustercommand.cpp
+++ b/preclustercommand.cpp
@@ -300,6 +300,7 @@ int PreClusterCommand::execute(){
                        m->mothurOut("It took " + toString(time(NULL) - start) + " secs to run pre.cluster."); m->mothurOutEndLine(); 
                                
                }else {
+            if (processors != 1) { m->mothurOut("When using running without group information mothur can only use 1 processor, continuing."); m->mothurOutEndLine(); processors = 1; }
                        if (namefile != "") { readNameFile(); }
                
                        //reads fasta file and return number of seqs