From 98b2dc265891d533d938ac10e6bbc42f779f1f0b Mon Sep 17 00:00:00 2001
From: Vreixo Formoso <metalpain2002@yahoo.es>
Date: Mon, 24 Dec 2007 14:04:15 +0100
Subject: [PATCH] Take into account that System Use Field may be padded.

---
 src/rockridge.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/rockridge.c b/src/rockridge.c
index e1b0c06..8150488 100644
--- a/src/rockridge.c
+++ b/src/rockridge.c
@@ -191,6 +191,11 @@ size_t rrip_calc_len(Ecma119Image *t, Ecma119Node *n, int type,
         }
     }
     
+    /*
+     * The System Use field inside the directory record must be padded if
+     * it is an odd number (ECMA-119, 9.1.13)
+     */
+    su_size += (su_size % 2);
     return su_size;
 }