http://d.puremagic.com/issues/show_bug.cgi?id=6791


monarchdo...@gmail.com changed:

           What    |Removed                     |Added
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                 CC|                            |monarchdo...@gmail.com
         AssignedTo|nob...@puremagic.com        |monarchdo...@gmail.com


--- Comment #2 from monarchdo...@gmail.com 2013-08-18 23:25:05 PDT ---
(In reply to comment #1)
> This is caused by struct SplitterResult in std.algorithm using array slicing
> and array indexing to pass char (not dchar!) to the lambda. SplitterResult
> appears to have multiple issues: it uses array slicing without a proper
> signature constraint on hasSlicing, and doesn't work properly for narrow
> strings because it uses indexing which for narrow strings doesn't handle
> multibyte UTF-8 sequences properly.
> 
> It appears to be wanting a rewrite that uses only forward range primitives, or
> at least, an overload for narrow strings that properly take multibyte
> characters into account.

I had submitted a correction for this about 1 year ago, but it ended up being
too big in scope (*all* splitter flavors have bugs). It also ended up being
messy due to (trying to avoid) code duplication.

It might be better to just fix things little by little though, rather than not
at all.

I'll fix *just* "splitter!pred": It's the easiest to fix. We'll see where we go
from there.

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