From 6defb1f39051d89526776899b80d1aa723cbdaef Mon Sep 17 00:00:00 2001
From: Dave Parker <dave.x.parker@gmail.com>
Date: Tue, 19 Apr 2011 12:00:57 +0000
Subject: [PATCH] Bugfix in -simpath: vars=() now only shows steps that change
 vars, as intended.

git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@2808 bbc10eb1-c90d-0410-af57-cb519fbb1720
---
 prism/src/simulator/PathFull.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/prism/src/simulator/PathFull.java b/prism/src/simulator/PathFull.java
index 28db4751..a1a7c027 100644
--- a/prism/src/simulator/PathFull.java
+++ b/prism/src/simulator/PathFull.java
@@ -441,7 +441,7 @@ public class PathFull extends Path
 			if (vars != null && i > 0) {
 				changed = false;
 				for (j = 0; j < varsNum; j++) {
-					if (!getState(i).varValues[j].equals(getState(i - 1).varValues[j]))
+					if (!getState(i).varValues[varsIndices[j]].equals(getState(i - 1).varValues[varsIndices[j]]))
 						changed = true;
 				}
 				if (!changed) {