From 86f0e1ca086923080a50bcb5bbab889406775dc3 Mon Sep 17 00:00:00 2001
From: Gary Talent <gary@drinkingtea.net>
Date: Thu, 1 Apr 2021 21:57:26 -0500
Subject: [PATCH] [ox/std] Fix non-const HashMap::at

---
 deps/ox/src/ox/std/hashmap.hpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/deps/ox/src/ox/std/hashmap.hpp b/deps/ox/src/ox/std/hashmap.hpp
index 66d58ed2..44f328b6 100644
--- a/deps/ox/src/ox/std/hashmap.hpp
+++ b/deps/ox/src/ox/std/hashmap.hpp
@@ -133,14 +133,18 @@ T &HashMap<K, T>::operator[](K k) {
 
 template<typename K, typename T>
 Result<T*> HashMap<K, T>::at(K k) {
-	return &operator[](k);
+	auto p = access(m_pairs, k);
+	if (!p) {
+		return {nullptr, OxError(1, "Value not found for key")};
+	}
+	return &p->value;
 }
 
 template<typename K, typename T>
 Result<const T*> HashMap<K, T>::at(K k) const {
 	auto p = access(m_pairs, k);
 	if (!p) {
-		return {nullptr, OxError(1)};
+		return {nullptr, OxError(1, "Value not found for key")};
 	}
 	return &p->value;
 }