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authorPaul Phillips <paulp@improving.org>2011-06-23 02:42:22 +0000
committerPaul Phillips <paulp@improving.org>2011-06-23 02:42:22 +0000
commita14da40419dfdd53f7dba6280d23a3531ee60196 (patch)
tree232efc9b48f07b72c1766001080eb48b2863e230
parentdbf4bf263ad6e809330a1720c2757f6e62b2bf42 (diff)
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Playing defense against NoSymbol in scaladoc, n...
Playing defense against NoSymbol in scaladoc, no review.
-rw-r--r--src/compiler/scala/tools/nsc/doc/Uncompilable.scala4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/compiler/scala/tools/nsc/doc/Uncompilable.scala b/src/compiler/scala/tools/nsc/doc/Uncompilable.scala
index 1f0c85361e..9b29ebd745 100644
--- a/src/compiler/scala/tools/nsc/doc/Uncompilable.scala
+++ b/src/compiler/scala/tools/nsc/doc/Uncompilable.scala
@@ -13,7 +13,7 @@ trait Uncompilable {
val global: Global
val settings: Settings
- import global.{ reporter, inform, warning, newTypeName, newTermName, Symbol, Name, DocComment }
+ import global.{ reporter, inform, warning, newTypeName, newTermName, Symbol, Name, DocComment, NoSymbol }
import global.definitions.RootClass
private implicit def translateName(name: Global#Name) =
@@ -43,6 +43,6 @@ trait Uncompilable {
pairs
}
override def toString = pairs.size + " uncompilable symbols:\n" + (
- symbols map (x => " " + x.owner.fullName + " " + x.defString) mkString "\n"
+ symbols filterNot (_ == NoSymbol) map (x => " " + x.owner.fullName + " " + x.defString) mkString "\n"
)
}