From 7328ad929bab08778b1e4c9c82c0e20934f62510 Mon Sep 17 00:00:00 2001
From: Adam Harrison <adamdharrison@gmail.com>
Date: Thu, 30 Nov 2023 15:16:54 -0500
Subject: Added in better error handling.

---
 src/lpm.lua | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/lpm.lua b/src/lpm.lua
index 23ad06d..e122fe9 100644
--- a/src/lpm.lua
+++ b/src/lpm.lua
@@ -464,7 +464,7 @@ function common.chdir(dir, callback)
   system.chdir(dir)
   local status, err = pcall(callback)
   system.chdir(wd)
-  if not status then error(err) end
+  if not status then error(err, 0) end
 end
 function common.stat(path)
   local stat = system.stat(path)
@@ -536,7 +536,8 @@ end
 
 local status = 0
 local function error_handler(err)
-  local s, e = err and err:find(":%d+")
+  local s, e 
+  if err then s, e = err:find("%:%d+") end
   local message = e and err:sub(e + 3) or err
   if JSON then
     if VERBOSE then
@@ -892,7 +893,7 @@ function Addon:install(bottle, installing)
   bottle:invalidate_cache()
   if not status then
     common.rmrf(temporary_install_path)
-    error(err)
+    error(err, 0)
   elseif self.type ~= "meta" then
     if POST and self.post then
       common.chdir(temporary_install_path, function()
@@ -1202,7 +1203,7 @@ function Repository:fetch()
       local dir = common.dirname(path)
       if system.stat(dir) and #system.ls(dir) == 0 then common.rmrf(dir) end
     end
-    error(err)
+    error(err, 0)
   end
   return self
 end
-- 
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