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Remove some commented-out code from sqlite3BtreeMovetoUnpacked() to try to make

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it more readable.

FossilOrigin-Name: 2d62d1131f8bbc4e1f8f7aeaf0d91e3237fe3b7c
This commit is contained in:
drh
2013-12-06 22:44:51 +00:00
parent 6f04b95f02
commit 72b8ef6ce3
3 changed files with 9 additions and 15 deletions
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5
src/btree.c
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@@ -4716,9 +4716,7 @@ int sqlite3BtreeMovetoUnpacked(
** 2 bytes of the cell.
*/
nCell = pCell[0];
if( nCell<=pPage->max1bytePayload
/* && (pCell+nCell)<pPage->aDataEnd */
){
if( nCell<=pPage->max1bytePayload ){
/* This branch runs if the record-size field of the cell is a
** single byte varint and the record fits entirely on the main
** b-tree page. */
@@ -4726,7 +4724,6 @@ int sqlite3BtreeMovetoUnpacked(
c = sqlite3VdbeRecordCompare(nCell, (void*)&pCell[1], pIdxKey);
}else if( !(pCell[1] & 0x80)
&& (nCell = ((nCell&0x7f)<<7) + pCell[1])<=pPage->maxLocal
/* && (pCell+nCell+2)<=pPage->aDataEnd */
){
/* The record-size field is a 2 byte varint and the record
** fits entirely on the main b-tree page. */