diff options
Diffstat (limited to 'src/resolve.c')
| -rw-r--r-- | src/resolve.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/resolve.c b/src/resolve.c index 32e0a98fd..b75db42ef 100644 --- a/src/resolve.c +++ b/src/resolve.c @@ -79,7 +79,7 @@ static void incrAggFunctionDepth(Expr *pExpr, int N){ ** SELECT a+b, c+d FROM t1 ORDER BY (a+b) COLLATE nocase; ** ** The nSubquery parameter specifies how many levels of subquery the -** alias is removed from the original expression. The usually value is +** alias is removed from the original expression. The usual value is ** zero but it might be more if the alias is contained within a subquery ** of the original expression. The Expr.op2 field of TK_AGG_FUNCTION ** structures must be increased by the nSubquery amount. @@ -99,7 +99,7 @@ static void resolveAlias( assert( iCol>=0 && iCol<pEList->nExpr ); pOrig = pEList->a[iCol].pExpr; assert( pOrig!=0 ); - assert( pOrig->flags & EP_Resolved ); + assert( (pOrig->flags & EP_Resolved)!=0 || zType[0]==0 ); db = pParse->db; pDup = sqlite3ExprDup(db, pOrig, 0); if( pDup==0 ) return; |