Merge branch 'master' of github.com:lift/framework

whiter4bbit · Jun 30, 2011 · be93866 · be93866
2 parents 7f1cc29 + 5f55639
commit be93866
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/core/util/src/main/scala/net/liftweb/util/BindHelpers.scala b/core/util/src/main/scala/net/liftweb/util/BindHelpers.scala
@@ -1663,6 +1663,8 @@ object IterableConst {
 
   implicit def optionBindablePromotable(it: Option[Bindable]): IterableConst =
     SeqBindableIterableConst(it.toList)
+
+  implicit def optionStringPromotable[T](o: Option[T])(implicit view:T=>StringPromotable) = optionString(o.map(view(_).toString))
 }
 
 sealed trait IterableFunc extends Function1[NodeSeq, Seq[NodeSeq]] {