From 0df3d30e12fdcac46417c1ede38fafddf03dba68 Mon Sep 17 00:00:00 2001
From: "Jip J. Dekker" <jip@dekker.one>
Date: Thu, 16 Nov 2017 19:13:46 +1100
Subject: [PATCH] Improve the error message parsing for underlined errors

---
 linter-mzn.coffee | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/linter-mzn.coffee b/linter-mzn.coffee
index 65140e3..561e922 100644
--- a/linter-mzn.coffee
+++ b/linter-mzn.coffee
@@ -53,16 +53,18 @@ class LinterMZN
   generateMessage: (output, filePath) ->
     match = output[0].match(/:([0-9]+):/)
     line = parseInt(match[1])
+    output = output[1..]
 
     startcol = 0
     endcol = 500;
-    if output.length > 2 and /\^/.test(output[2])
-      startcol = output[2].match(/\^/).index
-      endcol = output[2].match(/\^(\s|$)/).index + 1
+    if output.length > 1 and /\^/.test(output[1])
+      startcol = output[1].match(/\^/).index
+      endcol = output[1].match(/\^(\s|$)/).index + 1
+      output = output[2..]
 
     message = {
       severity: 'error',
-      excerpt: output[1..].join('\n').replace(/MiniZinc: /, ""),
+      excerpt: output.join('\n').replace(/MiniZinc: /, ""),
       location:{
         file: filePath,
         position: [[line-1,startcol], [line-1,endcol]],