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| author | drh <> | 2021-05-20 23:25:28 +0000 |
|---|---|---|
| committer | drh <> | 2021-05-20 23:25:28 +0000 |
| commit | ec2f689b214a11fd8d4d0225cb6b8869a913cafd (patch) | |
| tree | 10453a2210e573b269ed1b08eae94ad410901b6d /src/expr.c | |
| parent | a76b7f52961559a12f6581fc8c0242475c804840 (diff) | |
| download | sqlite-ec2f689b214a11fd8d4d0225cb6b8869a913cafd.tar.gz sqlite-ec2f689b214a11fd8d4d0225cb6b8869a913cafd.zip | |
Fix a faulty assert() statement in sqlite3ExprListDup(). This is a continuation
of the fix at [59812e7ef705226c].
FossilOrigin-Name: 240f7494bfa3e0806ae2f971e78039c62a419de647cb9e807309f90e1d2a536d
Diffstat (limited to 'src/expr.c')
| -rw-r--r-- | src/expr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/expr.c b/src/expr.c index 7a2df30fd..6af6493c7 100644 --- a/src/expr.c +++ b/src/expr.c @@ -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 ); |