From afae58b23122524cdef99140ca54be9a41364e89 Mon Sep 17 00:00:00 2001
From: Timo654 <41972888+Timo654@users.noreply.github.com>
Date: Mon, 18 Apr 2022 00:07:10 +0300
Subject: [PATCH] Interpret negative values in game patches

---
 Utilities/bin_patch.cpp | 5 +++++
 rpcs3/util/yaml.cpp     | 1 +
 2 files changed, 6 insertions(+)

diff --git a/Utilities/bin_patch.cpp b/Utilities/bin_patch.cpp
index b61ee7a3d7..75b19d7446 100644
--- a/Utilities/bin_patch.cpp
+++ b/Utilities/bin_patch.cpp
@@ -496,6 +496,11 @@ bool patch_engine::add_patch_data(YAML::Node node, patch_info& info, u32 modifie
 	default:
 	{
 		p_data.value.long_value = get_yaml_node_value<u64>(value_node, error_message);
+		if (error_message.find("bad conversion") != std::string::npos)
+		{
+			error_message           = "";
+			p_data.value.long_value = get_yaml_node_value<s64>(value_node, error_message);
+		}
 		break;
 	}
 	}
diff --git a/rpcs3/util/yaml.cpp b/rpcs3/util/yaml.cpp
index ea52140e2d..a8f11cfdc7 100644
--- a/rpcs3/util/yaml.cpp
+++ b/rpcs3/util/yaml.cpp
@@ -78,5 +78,6 @@ std::string get_yaml_node_location(YAML::Node node)
 
 template u32 get_yaml_node_value<u32>(YAML::Node, std::string&);
 template u64 get_yaml_node_value<u64>(YAML::Node, std::string&);
+template s64 get_yaml_node_value<s64>(YAML::Node, std::string&);
 template f64 get_yaml_node_value<f64>(YAML::Node, std::string&);
 template cheat_info get_yaml_node_value<cheat_info>(YAML::Node, std::string&);