From 3a9fee912f5d158106d3d0309a17593a332721e7 Mon Sep 17 00:00:00 2001
From: Nathanael Sensfelder <SpamShield0@MultiAgentSystems.org>
Date: Wed, 19 Jul 2017 10:38:03 +0200
Subject: Fixes stupid mistakes.

---
 instr-to-kodkod/src/Parameters.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'instr-to-kodkod/src/Parameters.java')

diff --git a/instr-to-kodkod/src/Parameters.java b/instr-to-kodkod/src/Parameters.java
index 749f0fe..68a6bd1 100644
--- a/instr-to-kodkod/src/Parameters.java
+++ b/instr-to-kodkod/src/Parameters.java
@@ -65,7 +65,7 @@ public class Parameters
          {
             model_files.add(args[i]);
          }
-         else if (args[i].endsWith(".lvl"))
+         else if (args[i].endsWith(".pro"))
          {
             if (has_pro_file)
             {
@@ -108,7 +108,7 @@ public class Parameters
          has_error = true;
       }
 
-      are_valid = has_error;
+      are_valid = !has_error;
    }
 
    public List<String> get_level_files ()
-- 
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