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Fix the header comment on codeEqualityTerm().

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FossilOrigin-Name: b7e710e406ed22bcc316099b5e200b6bb2d9c872
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drh
2016-09-06 15:25:53 +00:00
parent 83c434e68d
commit 099a0f5f54
3 changed files with 13 additions and 9 deletions
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6
src/wherecode.c
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@ -382,7 +382,11 @@ static void updateRangeAffinityStr(
** term can be either X=expr or X IN (...). pTerm is the term to be
** coded.
**
** The current value for the constraint is left in register iReg.
** The current value for the constraint is left in a register, the index
** of which is returned. An attempt is made store the result in iTarget but
** this is only guaranteed for TK_ISNULL and TK_IN constraints. If the
** constraint is a TK_EQ or TK_IS, then the current value might be left in
** some other register and it is the caller's responsibility to compensate.
**
** For a constraint of the form X=expr, the expression is evaluated in
** straight-line code. For constraints of the form X IN (...)