Swapped the order of the arguments to returning...

Swapped the order of the arguments to returning to make it consistent
with the way I've been using it for a long time. No review, how about
a question for nobody in particular instead: can we put this in the
library somewhere so I can stop looking around for it everywhere I go?
It's really handy.

  def returning[T](x: T)(f: T => Unit): T = { f(x) ; x }

1 files changed, 1 insertions, 1 deletions

diff --git a/src/compiler/scala/tools/nsc/ast/TreeDSL.scala b/src/compiler/scala/tools/nsc/ast/TreeDSL.scala
index 9aa36de703..38240316bb 100644
--- a/src/compiler/scala/tools/nsc/ast/TreeDSL.scala
+++ b/src/compiler/scala/tools/nsc/ast/TreeDSL.scala
@@ -26,7 +26,7 @@ trait TreeDSL {
       tree => IF (tree MEMBER_== NULL) THEN ifNull ELSE f(tree)
 
     // Applies a function to a value and then returns the value.
-    def returning[T](f: T => Unit)(x: T): T = { f(x) ; x }
+    def returning[T](x: T)(f: T => Unit): T = { f(x) ; x }
 
     // strip bindings to find what lies beneath
     final def unbind(x: Tree): Tree = x match {