From 4246c58a63046f022384e3712e4d57d80a0239b8 Mon Sep 17 00:00:00 2001
From: Aleksander Boruch-Gruszecki <aleksander.boruch-gruszecki@epfl.ch>
Date: Tue, 30 Mar 2021 11:58:12 +0200
Subject: [PATCH] Fix detecting Scala3 version in useScaladoc

---
 sbt-dotty/src/dotty/tools/sbtplugin/DottyPlugin.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sbt-dotty/src/dotty/tools/sbtplugin/DottyPlugin.scala b/sbt-dotty/src/dotty/tools/sbtplugin/DottyPlugin.scala
index ba2c072177cf..30582dc35933 100644
--- a/sbt-dotty/src/dotty/tools/sbtplugin/DottyPlugin.scala
+++ b/sbt-dotty/src/dotty/tools/sbtplugin/DottyPlugin.scala
@@ -374,7 +374,7 @@ object DottyPlugin extends AutoPlugin {
       resolvers ++= (if(!useScaladoc.value) Nil else Seq(Resolver.jcenterRepo)),
       useScaladoc := {
         val v = scalaVersion.value
-        v.startsWith("3.0.0") && !v.startsWith("3.0.0-M1") && !v.startsWith("3.0.0-M2")
+        v.startsWith("3") && !v.startsWith("3.0.0-M1") && !v.startsWith("3.0.0-M2")
       },
       // We need to add doctool classes to the classpath so they can be called
       doc / scalaInstance := Def.taskDyn {