From 70e991a8a83d210d4071ccfc85d429cf147a04fe Mon Sep 17 00:00:00 2001
From: Jeremy Rimpo <jrim@rimpo.org>
Date: Thu, 22 May 2025 13:54:32 -0500
Subject: [PATCH] Save files with no image are valid but break the parser (#26)

---
 src/oblivionsavegame.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/oblivionsavegame.cpp b/src/oblivionsavegame.cpp
index 01520db..7c1f3f2 100644
--- a/src/oblivionsavegame.cpp
+++ b/src/oblivionsavegame.cpp
@@ -64,9 +64,11 @@ std::unique_ptr<GamebryoSaveGame::DataFields> OblivionSaveGame::fetchDataFields(
 
   // Note that screenshot size, width, height and data are apparently the same
   // structure
-  file.skip<unsigned long>();  // Screenshot size.
-
-  fields->Screenshot = file.readImage();
+  unsigned long imageSize;
+  file.read(imageSize);  // Screenshot size.
+  if (imageSize > 0) {
+    fields->Screenshot = file.readImage();
+  }
 
   fields->Plugins = file.readPlugins();