fixed xp user bug with rarefact commands and cluster error checking

[mothur.git] / globaldata.cpp

diff --git a/globaldata.cpp b/globaldata.cpp
index 312b314120adf6eef3beb5d09bf21517e103c5cc..ce10ee1bca9ea35dca648c97a49e1657a11509ee 100644 (file)
--- a/globaldata.cpp
+++ b/globaldata.cpp
@@ -272,6 +272,8 @@ GlobalData::GlobalData() {
        //option definitions should go here...
        helpRequest = "";
        clear();
+       gListVector == NULL;            
+       gSparseMatrix == NULL;  
 }
 /*******************************************************/