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Fix an inaccurate comment.

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latin_solver_diff_set takes a boolean input parameter to indicate
whether the 'Extreme'-level variant of set elimination is permitted.
But it's commented in the header file as having a boolean _output_
parameter which it sets if it _ended up_ using that variant. Probably
the latter was how it worked in an early draft, and I changed my mind
later without changing the comment.
This commit is contained in:
Simon Tatham
2018-11-06 18:34:47 +00:00
parent baed0e3eec
commit 3189fb484d
1 changed files with 2 additions and 2 deletions
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4
latin.h
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@ -78,8 +78,8 @@ void latin_solver_free_scratch(struct latin_solver_scratch *scratch);
/* Looped positional elimination */
int latin_solver_diff_simple(struct latin_solver *solver);
/* Looped set elimination; *extreme is set if it used
* the more difficult single-number elimination. */
/* Looped set elimination; extreme permits use of the more difficult
* single-number elimination. */
int latin_solver_diff_set(struct latin_solver *solver,
struct latin_solver_scratch *scratch,
int extreme);