[PATCH 1 of 1 stable resend] util: fix ellipsis() not to break multi-byte sequence (issue2564)

[Matt Mackall]

On Sat, 2010-12-25 at 22:17 +0900, Yuya Nishihara wrote:
> # HG changeset patch
> # User Yuya Nishihara <yuya at tcha.org>
> # Date 1293281940 -32400
> # Node ID 77f7d2b7bf1a6ce8247ccb7a5924b06cb6396e66
> # Parent  ef243b9ef5e11b984f9d1c23e60acc3dfbb26b6c
> util: fix ellipsis() not to break multi-byte sequence (issue2564)

Queued, thanks.

-- 
Mathematics is the supreme nostalgia of our time.