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-rw-r--r--src/expr.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/src/expr.c b/src/expr.c
index 53b0170ab..d0fa4b500 100644
--- a/src/expr.c
+++ b/src/expr.c
@@ -1877,8 +1877,11 @@ SrcList *sqlite3SrcListDup(sqlite3 *db, const SrcList *p, int flags){
SrcItem *pNewItem = &pNew->a[i];
const SrcItem *pOldItem = &p->a[i];
Table *pTab;
- pNewItem->pSchema = pOldItem->pSchema;
- pNewItem->zDatabase = sqlite3DbStrDup(db, pOldItem->zDatabase);
+ if( pOldItem->fg.fixedSchema ){
+ pNewItem->u4.pSchema = pOldItem->u4.pSchema;
+ }else{
+ pNewItem->u4.zDatabase = sqlite3DbStrDup(db, pOldItem->u4.zDatabase);
+ }
pNewItem->zName = sqlite3DbStrDup(db, pOldItem->zName);
pNewItem->zAlias = sqlite3DbStrDup(db, pOldItem->zAlias);
pNewItem->fg = pOldItem->fg;