From e92d2c8812f4b7241437fe60b0e0a30435915297 Mon Sep 17 00:00:00 2001
From: Simon Cropp <simon.cropp@gmail.com>
Date: Thu, 19 Sep 2024 07:16:54 +1000
Subject: [PATCH] Revert "Update LocationConverter.cs"

This reverts commit 27a7d2962a4300a7d888488c49f45eeebec9940d.
---
 src/Verify.SourceGenerators/Converters/LocationConverter.cs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/Verify.SourceGenerators/Converters/LocationConverter.cs b/src/Verify.SourceGenerators/Converters/LocationConverter.cs
index e77d10a..7124e66 100644
--- a/src/Verify.SourceGenerators/Converters/LocationConverter.cs
+++ b/src/Verify.SourceGenerators/Converters/LocationConverter.cs
@@ -1,6 +1,8 @@
 class LocationConverter :
     WriteOnlyJsonConverter<Location>
 {
+    const int contextLines = 1;
+
     public override void Write(VerifyJsonWriter writer, Location value)
     {
         var lineSpan = value.GetMappedLineSpan();
@@ -21,8 +23,8 @@ static void WriteSourceTree(VerifyJsonWriter writer, Location value, FileLinePos
         var comment = new StringBuilder();
         comment.AppendLine();
         var lines = source.GetText().Lines;
-        var startLine = Math.Max(lineSpan.StartLinePosition.Line - 1, 0);
-        var endLine = Math.Min(lineSpan.EndLinePosition.Line + 1, lines.Count - 1);
+        var startLine = Math.Max(lineSpan.StartLinePosition.Line - contextLines, 0);
+        var endLine = Math.Min(lineSpan.EndLinePosition.Line + contextLines, lines.Count - 1);
         for (var index = startLine; index <= endLine; index++)
         {
             var line = lines[index];