From 3feef1df2e055d9496569a4967fcc57f86aea045 Mon Sep 17 00:00:00 2001
From: Luke Street <luke@street.dev>
Date: Wed, 24 Sep 2025 19:46:41 -0600
Subject: [PATCH] Check for LEDATA/LIDATA before FIXUPP/FIXUPP32

---
 src/read/omf/mod.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/read/omf/mod.rs b/src/read/omf/mod.rs
index 606561c..94a2bad 100644
--- a/src/read/omf/mod.rs
+++ b/src/read/omf/mod.rs
@@ -487,6 +487,10 @@ impl<'data, R: ReadRef<'data>> OmfFile<'data, R> {
                             &mut frame_threads,
                             &mut target_threads,
                         )?;
+                    } else {
+                        return Err(Error(
+                            "FIXUPP/FIXUPP32 record encountered without preceding LEDATA/LIDATA",
+                        ));
                     }
                 }
                 omf::record_type::MODEND | omf::record_type::MODEND32 => {