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author | Aleksandar Pokopec <aleksandar.prokopec@epfl.ch> | 2010-11-19 12:38:06 +0000 |
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committer | Aleksandar Pokopec <aleksandar.prokopec@epfl.ch> | 2010-11-19 12:38:06 +0000 |
commit | fcbf3715187470c8568057bebb7f9577f6163e88 (patch) | |
tree | a971e1c7fdf41c6f867be36157d658c3f686576f /src/library/scala/collection/immutable/ListMap.scala | |
parent | 1ab5e1578c600e7fe415998fa3f13afed7d7fb14 (diff) | |
download | scala-fcbf3715187470c8568057bebb7f9577f6163e88.tar.gz scala-fcbf3715187470c8568057bebb7f9577f6163e88.tar.bz2 scala-fcbf3715187470c8568057bebb7f9577f6163e88.zip |
Fixes #3935.
No review.
Diffstat (limited to 'src/library/scala/collection/immutable/ListMap.scala')
-rw-r--r-- | src/library/scala/collection/immutable/ListMap.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/library/scala/collection/immutable/ListMap.scala b/src/library/scala/collection/immutable/ListMap.scala index 28d2f637db..53c99216c2 100644 --- a/src/library/scala/collection/immutable/ListMap.scala +++ b/src/library/scala/collection/immutable/ListMap.scala @@ -192,7 +192,7 @@ class ListMap[A, +B] extends Map[A, B] with MapLike[A, B, ListMap[A, B]] { // if (tail eq next) this // else new tail.Node(key, value) // } - // we use an imperative one instead: + // we use an imperative one instead (and use an auxiliary list to preserve order!): var cur: ListMap[A, B1] = this var lst: List[(A, B1)] = Nil while (cur.nonEmpty) { |