added checks for ^C to quit command instead of program

[mothur.git] / distancecommand.h

diff --git a/distancecommand.h b/distancecommand.h
index dedcc79da45f6f60d3beb264c157202557847af4..61fc49ea89b37e064c7d6446421efcf12251301a 100644 (file)
--- a/distancecommand.h
+++ b/distancecommand.h
@@ -46,7 +46,7 @@ private:
        //void appendFiles(string, string);
        void createProcesses(string);
        int driver(/*Dist*, SequenceDB, */int, int, string, float);
-       void convertMatrix(string);
+       int convertMatrix(string);
 
 };