Merge: rosetta_code: sha1

[nit.git] / lib / standard / ropes.nit

diff --git a/lib/standard/ropes.nit b/lib/standard/ropes.nit
index 5ac6ee2..902649a 100644 (file)
--- a/lib/standard/ropes.nit
+++ b/lib/standard/ropes.nit
@@ -74,7 +74,7 @@ end
 private class Concat
        super RopeString
 
-       redef var length: Int is noinit
+       redef var length is noinit
 
        redef fun substrings do return new RopeSubstrings(self)
 
@@ -159,7 +159,6 @@ private class Concat
        end
 
        redef fun copy_to_native(dest, n, src_offset, dest_offset) do
-               var remlen = n
                var subs = new RopeSubstrings.from(self, src_offset)
                var st = src_offset - subs.pos
                var off = dest_offset
@@ -827,7 +826,7 @@ class RopeBufferIter
        # Maximum position iterable.
        var maxpos: Int
 
-       redef var index: Int
+       redef var index
 
        # Init the iterator from a RopeBuffer.
        init(t: RopeBuffer) is old_style_init do
@@ -877,7 +876,7 @@ class RopeBufferReviter
        # Current position in `ns`.
        var pns: Int
 
-       redef var index: Int
+       redef var index
 
        # Init the iterator from a RopeBuffer.
        init(tgt: RopeBuffer) is old_style_init do