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Diffstat (limited to 'src/backend/parser/parse_expr.c')
| -rw-r--r-- | src/backend/parser/parse_expr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/parser/parse_expr.c b/src/backend/parser/parse_expr.c index 9caf1e481a2..bc602f00ae3 100644 --- a/src/backend/parser/parse_expr.c +++ b/src/backend/parser/parse_expr.c @@ -3772,7 +3772,7 @@ transformJsonArrayQueryConstructor(ParseState *pstate, /* Transform query only for counting target list entries. */ qpstate = make_parsestate(pstate); - query = transformStmt(qpstate, ctor->query); + query = transformStmt(qpstate, copyObject(ctor->query)); if (count_nonjunk_tlist_entries(query->targetList) != 1) ereport(ERROR, |