Only use first line for multiline descriptions

2018-05-15 13:42:41 +02:00 · 2018-05-15 13:42:41 +02:00 · 34cc8cd273
parent f6fa7cb765
commit 34cc8cd273
1 changed files with 1 additions and 1 deletions
--- a/main/src/main/scala/sbt/Main.scala
+++ b/main/src/main/scala/sbt/Main.scala
@ -357,7 +357,7 @@ object BuiltinCommands {
  }

  def taskStrings(key: AttributeKey[_]): Option[(String, String)] = key.description map { d =>
-    (key.label, d)
+    (key.label, d.split("\r?\n")(0))
  }

  def defaults = Command.command(DefaultsCommand) { s =>