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Fix a faulty assert() statement in sqlite3ExprListDup(). This is a continuation

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of the fix at [59812e7ef705226c].

FossilOrigin-Name: 240f7494bfa3e0806ae2f971e78039c62a419de647cb9e807309f90e1d2a536d
This commit is contained in:
drh
2021-05-20 23:25:28 +00:00
parent a76b7f5296
commit ec2f689b21
4 changed files with 26 additions and 9 deletions
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3
src/expr.c
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@@ -1508,7 +1508,8 @@ ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags){
){
assert( pNewExpr->iColumn==0 || i>0 );
if( pNewExpr->iColumn==0 ){
assert( pOldExpr->pLeft==pOldExpr->pRight );
assert( pOldExpr->pLeft==pOldExpr->pRight
|| ExprHasProperty(pOldExpr->pLeft, EP_Subquery) );
pPriorSelectCol = pNewExpr->pLeft = pNewExpr->pRight;
}else{
assert( i>0 );