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author | drh <> | 2023-01-13 19:29:46 +0000 |
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committer | drh <> | 2023-01-13 19:29:46 +0000 |
commit | 475e76d43ea5b65f563f46c9427e30b244420fce (patch) | |
tree | 39bc94ef197424739dc8f5bfdb13d4c6ae10ece4 /ext/misc/sqlar.c | |
parent | bd8e3d7d0aaea59b5f4427692298879e91ef9060 (diff) | |
download | sqlite-475e76d43ea5b65f563f46c9427e30b244420fce.tar.gz sqlite-475e76d43ea5b65f563f46c9427e30b244420fce.zip |
In expression nodes of type REGISTER with sub-type COLUMN, ensure that the
iColumn field is set correctly, as otherwise the "IS NULL" operator might
be incorrectly optimized. Fix for the problem described by
[forum:/forumpost/d010a26798915b53|forum post d010a26798915b53].
FossilOrigin-Name: 0819a1869a39d54a405259ea323365506a182962a02affdef16a03446005da64
Diffstat (limited to 'ext/misc/sqlar.c')
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