diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/vdbe.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/vdbe.c b/src/vdbe.c index d38d9a068..6547b4155 100644 --- a/src/vdbe.c +++ b/src/vdbe.c @@ -1470,26 +1470,6 @@ case OP_ResultRow: { goto abort_due_to_error; } - /* DML statements can invoke this opcode to return the number of rows - ** modified to the user if the "PRAGMA count_changes=ON" pragma has been - ** run. DML statement triggers can invoke this satement to implement - ** the RETURNING clause. Thess are the only ways that a VM that - ** opens a statement transaction may invoke this opcode. - ** - ** In case this is such a statement, close any statement transaction - ** opened by this VM before returning control to the user. This is to - ** ensure that statement-transactions are always nested, not overlapping. - ** If the open statement-transaction is not closed here, then the user - ** may step another VM that opens its own statement transaction. This - ** may lead to overlapping statement transactions. - ** - ** The statement transaction is never a top-level transaction. Hence - ** the RELEASE call below can never fail. - */ - assert( p->iStatement==0 || db->flags&SQLITE_CountRows || p->pFrame ); - rc = sqlite3VdbeCloseStatement(p, SAVEPOINT_RELEASE); - assert( rc==SQLITE_OK ); - /* Invalidate all ephemeral cursor row caches */ p->cacheCtr = (p->cacheCtr + 2)|1; |