2 files changed, 3 insertions, 3 deletions
diff --git a/src/script/cpp_api/s_item.h b/src/script/cpp_api/s_item.h
index cca1641fd..88cc1909d 100644
--- a/src/script/cpp_api/s_item.h
+++ b/src/script/cpp_api/s_item.h
@@ -30,7 +30,7 @@ struct ItemDefinition;
 class LuaItemStack;
 class ModApiItemMod;
 class InventoryList;
-class InventoryLocation;
+struct InventoryLocation;
 
 class ScriptApiItem
 : virtual public ScriptApiBase
diff --git a/src/script/lua_api/l_mapgen.cpp b/src/script/lua_api/l_mapgen.cpp
index 56109a9dd..9fbb46ee1 100644
--- a/src/script/lua_api/l_mapgen.cpp
+++ b/src/script/lua_api/l_mapgen.cpp
@@ -324,8 +324,8 @@ int ModApiMapgen::l_register_decoration(lua_State *L)
 	BiomeDefManager *bdef = emerge->biomedef;
 
 	enum DecorationType decotype = (DecorationType)getenumfield(L, index,
-				"deco_type", es_DecorationType, -1);
-	if (decotype == -1) {
+				"deco_type", es_DecorationType, 0);
+	if (decotype == 0) {
 		errorstream << "register_decoration: unrecognized "
 			"decoration placement type";
 		return 0;