Index: trunk/psLib/src/fits/psFitsTableNew.c
===================================================================
--- trunk/psLib/src/fits/psFitsTableNew.c	(revision 32409)
+++ trunk/psLib/src/fits/psFitsTableNew.c	(revision 33030)
@@ -130,5 +130,5 @@
     if (numCols > 0) {
         table->columns = psAlloc(sizeof(psFitsTableColumn) * numCols);
-        memset(table->columns, sizeof(psFitsTableColumn) * numCols, 0);
+        memset(table->columns, 0, sizeof(psFitsTableColumn) * numCols);
     } else {
         table->columns = NULL;