On May 7, 2008, at 1:38 AM, Dave Beckett wrote:
[discussion of iterator map callback argument order being incorrect
snipped]
Thanks. I fixed that one in svn r13842.
I guess the iterator map functions have not been used that much. This
bug has been there since 2001.
Probably true. However, the stream map functions are used to
implement
various model methods such as get_targets, get_arcs when the
underlying
storage only implements find_statements - the map iterator turns a
stream of statements into an iterator of nodes.
I tried flipping the argument order in the call and ended up with a
crash somewhere, so there is apparently something using it
internally. Those uses will need to be chased down and I have not had
the opportunity to do so (yet). And the change will break any
external users using the iterator map, so this would be a prominent
release note item. However, I suspect for this bug to persist this
long, there aren't many folks who would be affected and the client
side fix is trivial.
-john
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