From f7930d22b0cdcbc02ac0cd962ec3e2c9b251b40f Mon Sep 17 00:00:00 2001
From: Matthias Volk <matthias.volk@cs.rwth-aachen.de>
Date: Mon, 10 Aug 2020 18:43:07 +0200
Subject: [PATCH] Fixed typo which lead to wrong symmetries for voting gates
---
src/storm-dft/storage/dft/DFTIsomorphism.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/storm-dft/storage/dft/DFTIsomorphism.h b/src/storm-dft/storage/dft/DFTIsomorphism.h
index 701082443..03f8866a7 100644
--- a/src/storm-dft/storage/dft/DFTIsomorphism.h
+++ b/src/storm-dft/storage/dft/DFTIsomorphism.h
@@ -491,7 +491,9 @@ namespace storage {
// We can skip BEs, as they are identified by they're homomorphic if they are in the same class
for(auto const& indexpair : bijection) {
// Check type first. Colouring takes care of a lot, but not necesarily everything (e.g. voting thresholds)
- equalType(*dft.getElement(indexpair.first), *dft.getElement(indexpair.second));
+ if (!equalType(*dft.getElement(indexpair.first), *dft.getElement(indexpair.second))) {
+ return false;
+ }
if(dft.isGate(indexpair.first)) {
STORM_LOG_ASSERT(dft.isGate(indexpair.second), "Element is no gate.");
auto const& lGate = dft.getGate(indexpair.first);