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Ensure that the btree cursor is correctly set up prior to backing it up

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as part of a delete operation on a divider cell in an index.

FossilOrigin-Name: a3ea1a822d3a110f4f186f2fc8550f435c8c98635d058096b7be9d4df7066b8b
This commit is contained in:
drh
2019-01-26 23:34:50 +00:00
parent 32bb700a95
commit e6a9efb976
3 changed files with 9 additions and 11 deletions
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src/btree.c
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@@ -8770,6 +8770,7 @@ int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){
** sub-tree headed by the child page of the cell being deleted. This makes
** balancing the tree following the delete operation easier. */
if( !pPage->leaf ){
pCur->skipNext = 0;
rc = sqlite3BtreePrevious(pCur, 0);
assert( rc!=SQLITE_DONE );
if( rc ) return rc;