From 1e6fa7d2a5e04605e7198dee00b3cabeaadc1e50 Mon Sep 17 00:00:00 2001
From: mfranz <mfranz>
Date: Wed, 11 Jul 2007 15:18:24 +0000
Subject: [PATCH] a token can be empty (empty line), in which case there's no
 token[0]

---
 src/Scenery/tileentry.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Scenery/tileentry.cxx b/src/Scenery/tileentry.cxx
index 0b7ea455d..2d7e44f2e 100644
--- a/src/Scenery/tileentry.cxx
+++ b/src/Scenery/tileentry.cxx
@@ -302,7 +302,7 @@ FGTileEntry::load( const string_list &path_list, bool is_base )
             string token;
             in >> token;
 
-            if ( token[0] == '#' ) {
+            if ( token.empty() || token[0] == '#' ) {
                in >> ::skipeol;
                continue;
             }
-- 
2.39.5