--- trunk/src/io/ZConsWriter.cpp	2014/04/05 21:17:12	1980
+++ trunk/src/io/ZConsWriter.cpp	2014/04/14 18:32:51	1981
@@ -119,7 +119,7 @@ namespace OpenMD {
     int zmolIndex;
     RealType data[3];
     
-    if (masterNode == 0) {
+    if (myNode == masterNode) {
 
       std::vector<ZconsData> zconsData;
       ZconsData tmpData;