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-rw-r--r--src/resolve.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/resolve.c b/src/resolve.c
index 6e0c9906a..7378addf5 100644
--- a/src/resolve.c
+++ b/src/resolve.c
@@ -1349,6 +1349,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
testcase( pNC->ncFlags & NC_PartIdx );
testcase( pNC->ncFlags & NC_IdxExpr );
testcase( pNC->ncFlags & NC_GenCol );
+ assert( pExpr->x.pSelect );
if( pNC->ncFlags & NC_SelfRef ){
notValidImpl(pParse, pNC, "subqueries", pExpr, pExpr);
}else{
@@ -1357,6 +1358,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
assert( pNC->nRef>=nRef );
if( nRef!=pNC->nRef ){
ExprSetProperty(pExpr, EP_VarSelect);
+ pExpr->x.pSelect->selFlags |= SF_Correlated;
}
pNC->ncFlags |= NC_Subquery;
}