From 6d42eb35fd474fdf50dd679ec95faa0b33696ee8 Mon Sep 17 00:00:00 2001
From: Timothe Litt <litt@acm.org>
Date: Tue, 11 Apr 2023 10:22:02 -0400
Subject: [PATCH] ODS2: Fix malloc assertion fail encountered in copy

RFM VAR marker size computed incorrectly

Fixes #10
---
 extracters/ods2/rms.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extracters/ods2/rms.c b/extracters/ods2/rms.c
index 0ab24e6..0d5be9d 100644
--- a/extracters/ods2/rms.c
+++ b/extracters/ods2/rms.c
@@ -1730,7 +1730,7 @@ vmscond_t sys_put( struct RAB *rab ) {
                 break;
             default:
                 if( rfmvar &&
-                    ( (blocks * 512) >= (offset + 2 + (offset & 1)) ) ) {
+                    ( (blocks * 512) > (offset + 2 + (offset & 1)) ) ) {
                     buffer[(offset|1)+0] = -1;
                     buffer[(offset|1)+1] = -1;
                 }