diff options
Diffstat (limited to 'src/expr.c')
| -rw-r--r-- | src/expr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/expr.c b/src/expr.c index fd462c1c5..068360952 100644 --- a/src/expr.c +++ b/src/expr.c @@ -2740,7 +2740,7 @@ int sqlite3ExprCanBeNull(const Expr *p){ case TK_COLUMN: assert( ExprUseYTab(p) ); return ExprHasProperty(p, EP_CanBeNull) || - p->y.pTab==0 || /* Reference to column of index on expression */ + NEVER(p->y.pTab==0) || /* Reference to column of index on expr */ (p->iColumn>=0 && p->y.pTab->aCol!=0 /* Possible due to prior error */ && ALWAYS(p->iColumn>=0) @@ -6477,7 +6477,7 @@ static int exprRefToSrcList(Walker *pWalker, Expr *pExpr){ int i; struct RefSrcList *p = pWalker->u.pRefSrcList; SrcList *pSrc = p->pRef; - int nSrc = pSrc ? pSrc->nSrc : 0; + int nSrc = ALWAYS(pSrc) ? pSrc->nSrc : 0; for(i=0; i<nSrc; i++){ if( pExpr->iTable==pSrc->a[i].iCursor ){ pWalker->eCode |= 1; |