From 3d87a4284e5f8043689221aa814f689e6b191b76 Mon Sep 17 00:00:00 2001
From: tildearrow <me@tildearrow.org>
Date: Mon, 18 Mar 2024 21:21:44 -0500
Subject: [PATCH] do use because this will succeed

---
 src/gui/presets.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gui/presets.cpp b/src/gui/presets.cpp
index 6b116c3b8..3f832863e 100644
--- a/src/gui/presets.cpp
+++ b/src/gui/presets.cpp
@@ -31,6 +31,7 @@
 //     }
 //   );
 // flags are a string of new line-separated values.
+// use SUB_ENTRY instead of ENTRY to add sub-entries to the previous entry.
 
 #define CH FurnaceGUISysDefChip
 #define CATEGORY_BEGIN(x,y) cat=FurnaceGUISysCategory(x,y);
@@ -38,7 +39,7 @@
 #define ENTRY(...) \
   cat.systems.push_back(FurnaceGUISysDef(__VA_ARGS__));
 #define SUB_ENTRY(...) \
-  cat.system[cat.size()-1].subDefs.push_back(FurnaceGUISysDef(__VA_ARGS__));
+  cat.systems[cat.systems.size()-1].subDefs.push_back(FurnaceGUISysDef(__VA_ARGS__));
 
 void FurnaceGUI::initSystemPresets() {
   sysCategories.clear();