From ca293c723f78b22ebf99a2feda995c02fb5be430 Mon Sep 17 00:00:00 2001
From: ThePhD <phdofthehouse@gmail.com>
Date: Sun, 26 May 2019 15:44:38 -0400
Subject: [PATCH] add sol::stack::get_traceback convenience function

---
 include/sol/state_handling.hpp |  9 +++++++++
 single/include/sol/forward.hpp |  4 ++--
 single/include/sol/sol.hpp     | 12 ++++++++++--
 3 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/include/sol/state_handling.hpp b/include/sol/state_handling.hpp
index 8484e6c0..ab42ceaa 100644
--- a/include/sol/state_handling.hpp
+++ b/include/sol/state_handling.hpp
@@ -26,6 +26,7 @@
 
 #include "trampoline.hpp"
 #include "stack.hpp"
+#include "error.hpp"
 #include "function.hpp"
 #include "object.hpp"
 #include "lua_value.hpp"
@@ -177,6 +178,14 @@ namespace sol {
 		return script_throw_on_error(L, std::move(pfr));
 #endif
 	}
+
+	namespace stack {
+		inline error get_traceback_or_errors(lua_State* L) {
+			int p = default_traceback_error_handler(L);
+			sol::error err = stack::get<sol::error>(L, -p);
+			return std::move(err);
+		}
+	}
 } // namespace sol
 
 #endif // SOL_STATE_DEFAULT_HPP
diff --git a/single/include/sol/forward.hpp b/single/include/sol/forward.hpp
index 2c0f93d5..96db7277 100644
--- a/single/include/sol/forward.hpp
+++ b/single/include/sol/forward.hpp
@@ -20,8 +20,8 @@
 // CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 // This file was generated with a script.
-// Generated 2019-05-26 17:50:22.004134 UTC
-// This header was generated with sol v3.0.2 (revision a49fbc2)
+// Generated 2019-05-26 19:43:41.438672 UTC
+// This header was generated with sol v3.0.2 (revision fe5c71e)
 // https://github.com/ThePhD/sol2
 
 #ifndef SOL_SINGLE_INCLUDE_FORWARD_HPP
diff --git a/single/include/sol/sol.hpp b/single/include/sol/sol.hpp
index e56f714b..6b00b9be 100644
--- a/single/include/sol/sol.hpp
+++ b/single/include/sol/sol.hpp
@@ -20,8 +20,8 @@
 // CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 // This file was generated with a script.
-// Generated 2019-05-26 17:50:20.845211 UTC
-// This header was generated with sol v3.0.2 (revision a49fbc2)
+// Generated 2019-05-26 19:43:41.120525 UTC
+// This header was generated with sol v3.0.2 (revision fe5c71e)
 // https://github.com/ThePhD/sol2
 
 #ifndef SOL_SINGLE_INCLUDE_HPP
@@ -23980,6 +23980,14 @@ namespace sol {
 		return script_throw_on_error(L, std::move(pfr));
 #endif
 	}
+
+	namespace stack {
+		inline error get_traceback_or_errors(lua_State* L) {
+			int p = default_traceback_error_handler(L);
+			sol::error err = stack::get<sol::error>(L, -p);
+			return std::move(err);
+		}
+	}
 } // namespace sol
 
 // end of sol/state_handling.hpp