From 103fd0646eb83898b37398731f90e2dc277ac2d8 Mon Sep 17 00:00:00 2001
From: Li Jin <dragon-fly@qq.com>
Date: Wed, 30 Aug 2023 09:14:22 +0800
Subject: fix inline variable renaming.

---
 spec/outputs/import.lua         | 10 +++++-----
 spec/outputs/unicode/import.lua | 10 +++++-----
 src/yuescript/yue_compiler.cpp  |  2 +-
 src/yuescript/yue_parser.cpp    |  3 ++-
 4 files changed, 13 insertions(+), 12 deletions(-)

diff --git a/spec/outputs/import.lua b/spec/outputs/import.lua
index 19d332a..02fe42a 100644
--- a/spec/outputs/import.lua
+++ b/spec/outputs/import.lua
@@ -1,8 +1,8 @@
 local hello = yeah.hello
 local holla, world
 do
-	local _obj_0 = table["cool"]
-	holla, world = _obj_0.holla, _obj_0.world
+	local _obj_1 = table["cool"]
+	holla, world = _obj_1.holla, _obj_1.world
 end
 local x, y, z = items.x, (function()
 	local _base_0 = items
@@ -13,9 +13,9 @@ local x, y, z = items.x, (function()
 end)(), items.z
 local master, ghost
 do
-	local _obj_0 = find("mytable")
-	master, ghost = _obj_0.master, (function()
-		local _base_0 = _obj_0
+	local _obj_1 = find("mytable")
+	master, ghost = _obj_1.master, (function()
+		local _base_0 = _obj_1
 		local _fn_0 = _base_0.ghost
 		return _fn_0 and function(...)
 			return _fn_0(_base_0, ...)
diff --git a/spec/outputs/unicode/import.lua b/spec/outputs/unicode/import.lua
index 50acc11..3499295 100644
--- a/spec/outputs/unicode/import.lua
+++ b/spec/outputs/unicode/import.lua
@@ -1,8 +1,8 @@
 local _u4f60_u597d = _u597d_u7684["你好"]
 local _u597d_u5440, _u4e16_u754c
 do
-	local _obj_0 = _u8868["酷"]
-	_u597d_u5440, _u4e16_u754c = _obj_0["好呀"], _obj_0["世界"]
+	local _obj_1 = _u8868["酷"]
+	_u597d_u5440, _u4e16_u754c = _obj_1["好呀"], _obj_1["世界"]
 end
 local _u5b57_u6bb5x, _u5b57_u6bb5y, _u5b57_u6bb5z = _u9053_u5177_u7ec4["字段x"], (function()
 	local _base_0 = _u9053_u5177_u7ec4
@@ -13,9 +13,9 @@ local _u5b57_u6bb5x, _u5b57_u6bb5y, _u5b57_u6bb5z = _u9053_u5177_u7ec4["字段x"
 end)(), _u9053_u5177_u7ec4["字段z"]
 local _u9886_u4e3b, _ud83d_udc7b
 do
-	local _obj_0 = _u627e_u5230("我的表")
-	_u9886_u4e3b, _ud83d_udc7b = _obj_0["领主"], (function()
-		local _base_0 = _obj_0
+	local _obj_1 = _u627e_u5230("我的表")
+	_u9886_u4e3b, _ud83d_udc7b = _obj_1["领主"], (function()
+		local _base_0 = _obj_1
 		local _fn_0 = _base_0["👻"]
 		return _fn_0 and function(...)
 			return _fn_0(_base_0, ...)
diff --git a/src/yuescript/yue_compiler.cpp b/src/yuescript/yue_compiler.cpp
index 40f12af..42b92a4 100644
--- a/src/yuescript/yue_compiler.cpp
+++ b/src/yuescript/yue_compiler.cpp
@@ -74,7 +74,7 @@ static std::unordered_set<std::string> Metamethods = {
 	"close"s // Lua 5.4
 };
 
-const std::string_view version = "0.19.1"sv;
+const std::string_view version = "0.19.2"sv;
 const std::string_view extension = "yue"sv;
 
 class CompileError : public std::logic_error {
diff --git a/src/yuescript/yue_parser.cpp b/src/yuescript/yue_parser.cpp
index ea45e85..ff7660a 100644
--- a/src/yuescript/yue_parser.cpp
+++ b/src/yuescript/yue_parser.cpp
@@ -974,12 +974,13 @@ ParseInfo YueParser::parse(std::string_view codes, rule& r) {
 				moduleName = moduleStr + std::to_string(index);
 				index++;
 			} while (state.usedNames.find(moduleName) != state.usedNames.end());
+			state.usedNames.insert(moduleName);
 			res.moduleName = moduleName;
-			res.usedNames = std::move(state.usedNames);
 			res.exportDefault = state.exportDefault;
 			res.exportMacro = state.exportMacro;
 			res.exportMetatable = !state.exportMetatable && state.exportMetamethod;
 		}
+		res.usedNames = std::move(state.usedNames);
 	} catch (const ParserError& err) {
 		res.error = {err.what(), err.line, err.col};
 		return res;
-- 
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