fix scaladoc issue with parsing of empty tags

Consider the following code:

/**
  * @see
  * @deprecated
  */
  object Foo

The comment parser properly parsed the body of the 'see' tag as
empty, but not the one of 'deprecated': it supposedly contains a single
character, a newline '\n', which is wrong.

This always happened to the last tag in the list; it is always appended
a new line (whether empty or not), which breaks formatting (and things
later on that test if a body is empty of not).

1 files changed, 2 insertions, 2 deletions

diff --git a/test/scaladoc/scalacheck/HtmlFactoryTest.scala b/test/scaladoc/scalacheck/HtmlFactoryTest.scala
index 51633be440..6a6b1f8901 100644
--- a/test/scaladoc/scalacheck/HtmlFactoryTest.scala
+++ b/test/scaladoc/scalacheck/HtmlFactoryTest.scala
@@ -685,7 +685,7 @@ object Test extends Properties("HtmlFactory") {
       case node: scala.xml.Node => {
         val s = node.toString
         s.contains("<h6>Author:</h6>") &&
-        s.contains("<p>The Only Author\n</p>")
+        s.contains("<p>The Only Author</p>")
       }
       case _ => false
     }
@@ -699,7 +699,7 @@ object Test extends Properties("HtmlFactory") {
         val s = node.toString
         s.contains("<h6>Authors:</h6>") &&
         s.contains("<p>The First Author</p>") &&
-        s.contains("<p>The Second Author\n</p>")
+        s.contains("<p>The Second Author</p>")
       }
       case _ => false
     }