From 02bc006671f3e7317213c7e3ead04a2bb58918b3 Mon Sep 17 00:00:00 2001
From: Robin Steiger <robin.steiger@epfl.ch>
Date: Mon, 12 Jul 2010 19:46:53 +0000
Subject: [PATCH] Fixed small compilation problem.

---
 src/purescala/Z3Solver.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/purescala/Z3Solver.scala b/src/purescala/Z3Solver.scala
index 440d18efd..9c0292deb 100644
--- a/src/purescala/Z3Solver.scala
+++ b/src/purescala/Z3Solver.scala
@@ -234,7 +234,7 @@ class Z3Solver(reporter: Reporter) extends Solver(reporter) {
   }
 
   private var abstractedFormula = false
-  override def isSat(vc: Expr) = decide(vc, false)
+  override def isUnsat(vc: Expr) = decide(vc, false)
   def solve(vc: Expr) = decide(vc, true)
   def decide(vc: Expr, forValidity: Boolean) : Option[Boolean] = {
     abstractedFormula = false
-- 
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