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| author | drh <drh@noemail.net> | 2015-09-23 19:17:23 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2015-09-23 19:17:23 +0000 |
| commit | 58cb6dbe0d9d32386a61fba1812dfbacc594aa46 (patch) | |
| tree | d193d937d1556b61c25849770562a27d9f1b0ebe /src/backup.c | |
| parent | 64ff56f91aead7ba1d27421e5a6d5b050e9dd533 (diff) | |
| download | sqlite-58cb6dbe0d9d32386a61fba1812dfbacc594aa46.tar.gz sqlite-58cb6dbe0d9d32386a61fba1812dfbacc594aa46.zip | |
Take care that the number of reserved bits per page is consistent between
the source and destination databases when doing the back-copy on a VACUUM.
FossilOrigin-Name: 5b61b72f5424a2d9bb4e68eb95026cd63f003db9
Diffstat (limited to 'src/backup.c')
| -rw-r--r-- | src/backup.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/backup.c b/src/backup.c index 94e578d9d..69e3c5282 100644 --- a/src/backup.c +++ b/src/backup.c @@ -769,6 +769,10 @@ int sqlite3BtreeCopyFile(Btree *pTo, Btree *pFrom){ b.pDest = pTo; b.iNext = 1; +#ifdef SQLITE_HAS_CODEC + sqlite3PagerAlignReserve(sqlite3BtreePager(pTo), sqlite3BtreePager(pFrom)); +#endif + /* 0x7FFFFFFF is the hard limit for the number of pages in a database ** file. By passing this as the number of pages to copy to ** sqlite3_backup_step(), we can guarantee that the copy finishes |