diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/vdbe.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/vdbe.c b/src/vdbe.c index d8b471de2..257c319c7 100644 --- a/src/vdbe.c +++ b/src/vdbe.c @@ -4324,23 +4324,23 @@ case OP_OpenWrite: if( pDb->pSchema->file_format < p->minWriteFileFormat ){ p->minWriteFileFormat = pDb->pSchema->file_format; } + if( pOp->p5 & OPFLAG_P2ISREG ){ + assert( p2>0 ); + assert( p2<=(u32)(p->nMem+1 - p->nCursor) ); + pIn2 = &aMem[p2]; + assert( memIsValid(pIn2) ); + assert( (pIn2->flags & MEM_Int)!=0 ); + sqlite3VdbeMemIntegerify(pIn2); + p2 = (int)pIn2->u.i; + /* The p2 value always comes from a prior OP_CreateBtree opcode and + ** that opcode will always set the p2 value to 2 or more or else fail. + ** If there were a failure, the prepared statement would have halted + ** before reaching this instruction. */ + assert( p2>=2 ); + } }else{ wrFlag = 0; - } - if( pOp->p5 & OPFLAG_P2ISREG ){ - assert( p2>0 ); - assert( p2<=(u32)(p->nMem+1 - p->nCursor) ); - assert( pOp->opcode==OP_OpenWrite ); - pIn2 = &aMem[p2]; - assert( memIsValid(pIn2) ); - assert( (pIn2->flags & MEM_Int)!=0 ); - sqlite3VdbeMemIntegerify(pIn2); - p2 = (int)pIn2->u.i; - /* The p2 value always comes from a prior OP_CreateBtree opcode and - ** that opcode will always set the p2 value to 2 or more or else fail. - ** If there were a failure, the prepared statement would have halted - ** before reaching this instruction. */ - assert( p2>=2 ); + assert( (pOp->p5 & OPFLAG_P2ISREG)==0 ); } if( pOp->p4type==P4_KEYINFO ){ pKeyInfo = pOp->p4.pKeyInfo; |