From cfd6875c864570e85a8ac64f3abd8d65f2d47e05 Mon Sep 17 00:00:00 2001
From: madmaxoft <github@xoft.cz>
Date: Sat, 8 Feb 2014 13:35:08 +0100
Subject: [PATCH] Fixed cWorld:TryGetHeight() API.

---
 src/Bindings/ManualBindings.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Bindings/ManualBindings.cpp b/src/Bindings/ManualBindings.cpp
index d476a3156..841ec5cf2 100644
--- a/src/Bindings/ManualBindings.cpp
+++ b/src/Bindings/ManualBindings.cpp
@@ -906,8 +906,12 @@ static int tolua_cWorld_TryGetHeight(lua_State * tolua_S)
 		{
 			int Height = 0;
 			bool res = self->TryGetHeight(BlockX, BlockZ, Height);
-			tolua_pushnumber(tolua_S, Height);
 			tolua_pushboolean(tolua_S, res ? 1 : 0);
+			if (res)
+			{
+				tolua_pushnumber(tolua_S, Height);
+				return 2;
+			}
 		}
 	}
 	return 1;