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Overview
Comment: | Fix a memory leak in fts3 that can occur in an OOM condition. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
507027b70f71689f77dee3e849ebc66a |
User & Date: | dan 2010-12-04 18:20:19.000 |
Context
2010-12-04
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19:35 | Version 3.7.4 release candidate 2. (check-in: 40756fe1f1 user: drh tags: trunk) | |
18:20 | Fix a memory leak in fts3 that can occur in an OOM condition. (check-in: 507027b70f user: dan tags: trunk) | |
2010-12-03
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18:57 | Remove an over-zealous call to memAboutToChange() from OP_MustBeInt. OP_MustBeInt will never invalidate the Mem.z pointer so the memAboutToChange() call is not necessary. (check-in: 841cf7a7db user: drh tags: trunk) | |
Changes
Changes to ext/fts3/fts3.c.
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2679 2680 2681 2682 2683 2684 2685 | ); sqlite3_free(aNew); } } } } | > | | > > > > | 2679 2680 2681 2682 2683 2684 2685 2686 2687 2688 2689 2690 2691 2692 2693 2694 2695 2696 2697 2698 2699 | ); sqlite3_free(aNew); } } } } if( rc==SQLITE_OK ){ *paOut = aRet; *pnOut = nRet; }else{ assert( *paOut==0 ); sqlite3_free(aRet); } sqlite3_free(aExpr); fts3ExprFreeSegReaders(pExpr); }else{ char *aLeft; char *aRight; int nLeft; |
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2753 2754 2755 2756 2757 2758 2759 2760 2761 2762 2763 2764 2765 2766 | } } } sqlite3_free(aRight); } } return rc; } /* ** This function is called from within xNext() for each row visited by ** an FTS3 query. If evaluating the FTS3 query expression within xFilter() ** was able to determine the exact set of matching rows, this function sets | > | 2758 2759 2760 2761 2762 2763 2764 2765 2766 2767 2768 2769 2770 2771 2772 | } } } sqlite3_free(aRight); } } assert( rc==SQLITE_OK || *paOut==0 ); return rc; } /* ** This function is called from within xNext() for each row visited by ** an FTS3 query. If evaluating the FTS3 query expression within xFilter() ** was able to determine the exact set of matching rows, this function sets |
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