diff options
Diffstat (limited to 'src/wherecode.c')
| -rw-r--r-- | src/wherecode.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/wherecode.c b/src/wherecode.c index 80de8a7e5..d84ace192 100644 --- a/src/wherecode.c +++ b/src/wherecode.c @@ -499,15 +499,17 @@ static int codeEqualityTerm( int iMap = 0; /* Index in aiMap[] */ pIn += i; for(i=iEq;i<pLoop->nLTerm; i++, pIn++){ + int iOut = iReg; if( pLoop->aLTerm[i]->pExpr==pX ){ if( eType==IN_INDEX_ROWID ){ assert( nEq==1 && i==iEq ); pIn->addrInTop = sqlite3VdbeAddOp2(v, OP_Rowid, iTab, iReg); }else{ int iCol = aiMap ? aiMap[iMap++] : 0; - int iOut = iReg + i - iEq; + iOut = iReg + i - iEq; pIn->addrInTop = sqlite3VdbeAddOp3(v,OP_Column,iTab, iCol, iOut); } + sqlite3VdbeAddOp1(v, OP_IsNull, iOut); VdbeCoverage(v); if( i==iEq ){ pIn->iCur = iTab; pIn->eEndLoopOp = bRev ? OP_PrevIfOpen : OP_NextIfOpen; @@ -515,7 +517,6 @@ static int codeEqualityTerm( pIn->eEndLoopOp = OP_Noop; } } - sqlite3VdbeAddOp1(v, OP_IsNull, iReg); VdbeCoverage(v); } }else{ pLevel->u.in.nIn = 0; |