From f0f3c7e0bb42f67868a840f19492c69e03b7cf17 Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Fri, 22 Mar 2019 14:37:50 -0700
Subject: Fix for error reporting not finding core files

---
 nomsu_compiler.lua | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'nomsu_compiler.lua')

diff --git a/nomsu_compiler.lua b/nomsu_compiler.lua
index af0636b..5495fde 100644
--- a/nomsu_compiler.lua
+++ b/nomsu_compiler.lua
@@ -36,6 +36,15 @@ fail_at = function(source, msg)
   if source and not file then
     file = Files.read(source.filename)
   end
+  if not file then
+    if NOMSU_PREFIX then
+      local path = tostring(NOMSU_PREFIX) .. "/share/nomsu/" .. tostring(table.concat(NOMSU_VERSION, ".")) .. "/" .. tostring(source.filename)
+      file = Files.read(path)
+    end
+  end
+  if not file then
+    error("Can't find file: " .. tostring(source.filename))
+  end
   local title, err_msg, hint = msg:match("([^:]*):[ \n]+(.*)[ \n]+Hint: (.*)")
   if not err_msg then
     err_msg, hint = msg:match("(.*)[ \n]+Hint:[ \n]+(.*)")
-- 
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