From 48418408b3b03e176a4674763696753f070f29b0 Mon Sep 17 00:00:00 2001
From: Eugene Yokota <eed3si9n@gmail.com>
Date: Fri, 14 Sep 2018 00:02:02 -0400
Subject: [PATCH] Follow up on Position extension

https://github.com/sbt/util/pull/173 added the ability to carry range position. This exposes it to the sbt server.
---
 .../internal/server/LanguageServerReporter.scala    | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/main/src/main/scala/sbt/internal/server/LanguageServerReporter.scala b/main/src/main/scala/sbt/internal/server/LanguageServerReporter.scala
index 28551be7c..644e01024 100644
--- a/main/src/main/scala/sbt/internal/server/LanguageServerReporter.scala
+++ b/main/src/main/scala/sbt/internal/server/LanguageServerReporter.scala
@@ -111,8 +111,19 @@ class LanguageServerReporter(
     } yield {
       val line = line0.toLong - 1L
       val pointer = pointer0.toLong
+      val r = (
+        pos.startLine.toOption,
+        pos.startColumn.toOption,
+        pos.endLine.toOption,
+        pos.endColumn.toOption
+      ) match {
+        case (Some(sl), Some(sc), Some(el), Some(ec)) =>
+          Range(Position(sl.toLong - 1, sc.toLong), Position(el.toLong - 1, ec.toLong))
+        case _ =>
+          Range(Position(line, pointer), Position(line, pointer + 1))
+      }
       Diagnostic(
-        Range(start = Position(line, pointer), end = Position(line, pointer + 1)),
+        r,
         Option(toDiagnosticSeverity(problem.severity)),
         None,
         Option("sbt"),