docstring query

Hi,

For the docstring of typedef struct svn_wc_diff_callbacks4_t
in include/svn_wc.h, I came across something that I'm
a bit confused about:

"
If @a tree_conflicted is non-NULL, set @a *tree_conflicted to true if
this operation caused a tree conflict, else to false. "

But if it (I assume the first mention of tree_conflicted should
have a * before it, right) * tree_conflicted is non-NULL, doesn't
this mean it is true, so why is it necessary to set it to true?

And if it is NULL, is it not by definition, false?

Any clarifications appreciated.

Edmund

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Received on 2009-04-21 16:26:47 CEST