From 1df8d1939969a0e9c1b3f573c7494be73220d471 Mon Sep 17 00:00:00 2001
From: WerWolv <werwolv98@gmail.com>
Date: Thu, 16 Nov 2023 21:23:38 +0100
Subject: [PATCH] impr: Display math evaluator errors again

---
 plugins/builtin/source/content/tools/math_eval.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/plugins/builtin/source/content/tools/math_eval.cpp b/plugins/builtin/source/content/tools/math_eval.cpp
index 429b7207f..9960eec1b 100644
--- a/plugins/builtin/source/content/tools/math_eval.cpp
+++ b/plugins/builtin/source/content/tools/math_eval.cpp
@@ -322,6 +322,8 @@ namespace hex::plugin::builtin {
                     if (result.has_value()) {
                         mathHistory.push_back(result.value());
                         lastMathError.clear();
+                    } else {
+                        lastMathError = mathEvaluator.getLastError().value_or("");
                     }
                 } catch (std::invalid_argument &e) {
                     lastMathError = e.what();