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| author | drh <drh@noemail.net> | 2019-08-03 19:06:18 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2019-08-03 19:06:18 +0000 |
| commit | 45f3b3cf1de9fcc80e2abfa6fd9924d472fc1199 (patch) | |
| tree | d8f5b66e56bee81e0fd1484954b5923e623f55ca /src | |
| parent | 192418bd499cb1dbd358142cbeb6b2295ec8f060 (diff) | |
| download | sqlite-45f3b3cf1de9fcc80e2abfa6fd9924d472fc1199.tar.gz sqlite-45f3b3cf1de9fcc80e2abfa6fd9924d472fc1199.zip | |
Stregthen an assert() in the WHERE clause code generator for the min/max
optimization.
FossilOrigin-Name: 1bd4b97d6405c9b093f3bfed914c56088ee13e4a2242be62b74a86660f74f533
Diffstat (limited to 'src')
| -rw-r--r-- | src/wherecode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/wherecode.c b/src/wherecode.c index a644a0ad1..a6cfdb04f 100644 --- a/src/wherecode.c +++ b/src/wherecode.c @@ -1706,7 +1706,7 @@ Bitmask sqlite3WhereCodeOneLoopStart( sqlite3VdbeAddOp2(v, OP_Goto, 0, sqlite3VdbeCurrentAddr(v)+2); op = aStartOp[(start_constraints<<2) + (1<<1) + bRev]; - assert( op!=0 ); + assert( op==OP_SeekGE || op==OP_SeekLE ); sqlite3VdbeAddOp4Int(v, op, iIdxCur, addrNxt, regBase, nConstraint); VdbeCoverage(v); VdbeCoverageIf(v, op==OP_SeekGE); testcase( op==OP_SeekGE ); |