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Overview
Comment: | Remove an ALWAYS() that was previously added by check-in [a0819086] but which turns out can sometimes be false. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
ad8fc5d8b440c49df95328df0408be69 |
User & Date: | drh 2019-05-08 04:33:17.529 |
Context
2019-05-08
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11:52 | Fix VDBE opcodes OP_SeekLT and OP_SeekLE so that they work on intkey tables with non-numeric text values. Fix for [9cf6c9bb]. (check-in: 658b84d7f4 user: dan tags: trunk) | |
11:42 | Fix VDBE opcodes OP_SeekLT and OP_SeekLE so that they work on intkey tables with non-numeric text values. (Closed-Leaf check-in: a870c196d7 user: dan tags: tkt-9cf6c9bb) | |
04:33 | Remove an ALWAYS() that was previously added by check-in [a0819086] but which turns out can sometimes be false. (check-in: ad8fc5d8b4 user: drh tags: trunk) | |
03:34 | Remove a NEVER() that was added in the previous check-in [a0819086a521f] because it is in fact reachable. (check-in: 74eba2558a user: drh tags: trunk) | |
Changes
Changes to src/btree.c.
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1626 1627 1628 1629 1630 1631 1632 | ** and the reserved space is zero (the usual value for reserved space) ** then the cell content offset of an empty page wants to be 65536. ** However, that integer is too large to be stored in a 2-byte unsigned ** integer, so a value of 0 is used in its place. */ top = get2byte(&data[hdr+5]); assert( top<=(int)pPage->pBt->usableSize ); /* by btreeComputeFreeSpace() */ if( gap>top ){ | | | 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 | ** and the reserved space is zero (the usual value for reserved space) ** then the cell content offset of an empty page wants to be 65536. ** However, that integer is too large to be stored in a 2-byte unsigned ** integer, so a value of 0 is used in its place. */ top = get2byte(&data[hdr+5]); assert( top<=(int)pPage->pBt->usableSize ); /* by btreeComputeFreeSpace() */ if( gap>top ){ if( top==0 && pPage->pBt->usableSize==65536 ){ top = 65536; }else{ return SQLITE_CORRUPT_PAGE(pPage); } } /* If there is enough space between gap and top for one more cell pointer, |
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Changes to test/fuzzdata8.db.
cannot compute difference between binary files