Index: /issm/trunk/src/c/DataSet/DataSet.cpp
===================================================================
--- /issm/trunk/src/c/DataSet/DataSet.cpp	(revision 1578)
+++ /issm/trunk/src/c/DataSet/DataSet.cpp	(revision 1579)
@@ -1181,5 +1181,5 @@
 	Pengrid* pengrid=NULL;
 
-	int unstable;
+	int unstable=0;
 	int num_unstable_constraints=0;
 	int sum_num_unstable_constraints=0;