--- trunk/mdtools/md_code/randomSPRNG.cpp	2003/01/27 22:12:57	250
+++ trunk/mdtools/md_code/randomSPRNG.cpp	2003/01/28 22:16:55	252
@@ -40,10 +40,10 @@ randomSPRNG::~randomSPRNG(){
 }
 
 randomSPRNG::~randomSPRNG(){
-
-  free_sprng(*thisStream);
-  nStreamsInitialized--;
-
+  if ( thisStream != NULL){
+    // free_sprng(*thisStream);
+    nStreamsInitialized--;
+  }
 }