diff options
Diffstat (limited to 'src/compiler/scala/tools/nsc/typechecker/Implicits.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/Implicits.scala | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/Implicits.scala b/src/compiler/scala/tools/nsc/typechecker/Implicits.scala index d54cb248cf..77dde88a80 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Implicits.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Implicits.scala @@ -816,7 +816,14 @@ trait Implicits { val newPending = undoLog undo { is filterNot (alt => alt == i || { try improves(i, alt) - catch { case e: CyclicReference => true } + catch { + case e: CyclicReference => + if (printInfers) { + println(i+" discarded because cyclic reference occurred") + e.printStackTrace() + } + true + } }) } rankImplicits(newPending, i :: acc) |