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Diffstat (limited to 'src/backend/utils/adt/ruleutils.c')
| -rw-r--r-- | src/backend/utils/adt/ruleutils.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 0ab839dc736..280808ae4f9 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -9372,10 +9372,12 @@ printSubscripts(ArrayRef *aref, deparse_context *context) appendStringInfoChar(buf, '['); if (lowlist_item) { + /* If subexpression is NULL, get_rule_expr prints nothing */ get_rule_expr((Node *) lfirst(lowlist_item), context, false); appendStringInfoChar(buf, ':'); lowlist_item = lnext(lowlist_item); } + /* If subexpression is NULL, get_rule_expr prints nothing */ get_rule_expr((Node *) lfirst(uplist_item), context, false); appendStringInfoChar(buf, ']'); } |