1 files changed, 1 insertions, 1 deletions

diff --git a/src/cuchaz/enigma/analysis/SourceIndex.java b/src/cuchaz/enigma/analysis/SourceIndex.java
index 960ec36..1a5a80d 100644
--- a/src/cuchaz/enigma/analysis/SourceIndex.java
+++ b/src/cuchaz/enigma/analysis/SourceIndex.java
@@ -117,7 +117,7 @@ public class SourceIndex
         public Token getReferenceToken( int pos )
         {
                 Token token = m_tokenToReference.floorKey( new Token( pos, pos ) );
-                if( token.contains( pos ) )
+                if( token != null && token.contains( pos ) )
                 {
                         return token;
                 }