From d7c1ea171de018d025ab5de57f572a9353b02fdf Mon Sep 17 00:00:00 2001 From: Alvaro Herrera Date: Mon, 23 Mar 2020 18:50:40 -0300 Subject: [PATCH 3/5] reduce palloc+strlcpy to pnstrdup --- src/backend/utils/adt/multirangetypes.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/src/backend/utils/adt/multirangetypes.c b/src/backend/utils/adt/multirangetypes.c index 6e9cf77651..5b57416cfd 100644 --- a/src/backend/utils/adt/multirangetypes.c +++ b/src/backend/utils/adt/multirangetypes.c @@ -167,9 +167,8 @@ multirange_in(PG_FUNCTION_ARGS) parse_state = MULTIRANGE_IN_RANGE_ESCAPED; else if (ch == ']' || ch == ')') { - range_str_len = ptr - range_str + 2; - range_str_copy = palloc0(range_str_len); - strlcpy(range_str_copy, range_str, range_str_len); + range_str_len = ptr - range_str + 1; + range_str_copy = pnstrdup(range_str, range_str_len); if (range_capacity == range_count) { range_capacity *= 2; -- 2.20.1