From 60b19f2da99d59d6f8afd7a5799f83ff9d84e2a7 Mon Sep 17 00:00:00 2001
From: Michael McCandless <mikemccand@apache.org>
Date: Sat, 12 Jan 2013 16:39:47 +0000
Subject: [PATCH] add assert

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432472 13f79535-47bb-0310-9956-ffa450edef68
---
 lucene/core/src/java/org/apache/lucene/util/fst/FST.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lucene/core/src/java/org/apache/lucene/util/fst/FST.java b/lucene/core/src/java/org/apache/lucene/util/fst/FST.java
index 58ec0cf67da..a47398fe22c 100644
--- a/lucene/core/src/java/org/apache/lucene/util/fst/FST.java
+++ b/lucene/core/src/java/org/apache/lucene/util/fst/FST.java
@@ -1619,7 +1619,9 @@ public final class FST<T> {
               absPtr = 0;
             }
 
+            assert flags != ARCS_AS_FIXED_ARRAY;
             buffer.writeByte(flags);
+
             fst.writeLabel(buffer, arc.label);
 
             if (arc.output != NO_OUTPUT) {