Index: trunk/BNS/bnscaster.cpp
===================================================================
--- trunk/BNS/bnscaster.cpp	(revision 1284)
+++ trunk/BNS/bnscaster.cpp	(revision 1287)
@@ -82,5 +82,5 @@
   delete _outSocket; _outSocket = 0;
 
-  double minDt = exp2(_outSocketOpenTrial);
+  double minDt = pow(2.0,_outSocketOpenTrial);
   if (++_outSocketOpenTrial > 8) {
     _outSocketOpenTrial = 8;