From 311b49a3e5284dd4cc549717d9de2e7b9bca4691 Mon Sep 17 00:00:00 2001
From: Leonmmcoset <testmod@qq.com>
Date: Sun, 31 Aug 2025 20:51:29 +0800
Subject: [PATCH] =?UTF-8?q?fix(wget):=20=E7=A1=AE=E4=BF=9D=E5=B8=B8?=
 =?UTF-8?q?=E7=94=A8=E6=A8=A1=E5=9D=97=E5=8A=A0=E8=BD=BD=E5=B9=B6=E6=94=B9?=
 =?UTF-8?q?=E8=BF=9B=E4=BB=A3=E7=A0=81=E6=89=A7=E8=A1=8C=E6=96=B9=E5=BC=8F?=
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添加对常用模块的检查加载，并使用pcall安全执行下载的代码以避免直接崩溃
---
 data/computercraft/lua/rom/programs/wget.lua | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/data/computercraft/lua/rom/programs/wget.lua b/data/computercraft/lua/rom/programs/wget.lua
index 606b98b..dc95568 100644
--- a/data/computercraft/lua/rom/programs/wget.lua
+++ b/data/computercraft/lua/rom/programs/wget.lua
@@ -31,11 +31,19 @@ end
 
 if args[1] == "run" then
   local data = get(args[2])
-  -- 确保fs模块已加载
-  if not _G.fs then
-    _G.fs = require("fs")
+  -- 确保常用模块已加载
+  if not _G.fs then _G.fs = require("fs") end
+  if not _G.term then _G.term = require("term") end
+  if not _G.colors then _G.colors = require("colors") end
+  if not _G.textutils then _G.textutils = require("textutils") end
+  if not _G.shell then _G.shell = require("shell") end
+
+  -- 执行下载的代码
+  local func, err = load(data, "=<wget-run>", "t", _G)
+  if not func then
+    error("Failed to load downloaded code: " .. err, 0)
   end
-  assert(load(data, "=<wget-run>", "t", _G))()
+  assert(pcall(func))
 else
   local filename = args[2] or (args[1]:match("[^/]+$")) or
     error("could not determine file name", 0)