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path: root/src/backend/rewrite/rewriteManip.c
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Diffstat (limited to 'src/backend/rewrite/rewriteManip.c')
-rw-r--r--src/backend/rewrite/rewriteManip.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/backend/rewrite/rewriteManip.c b/src/backend/rewrite/rewriteManip.c
index fb203146b13..c9e4b68341e 100644
--- a/src/backend/rewrite/rewriteManip.c
+++ b/src/backend/rewrite/rewriteManip.c
@@ -454,13 +454,11 @@ static Relids
offset_relid_set(Relids relids, int offset)
{
Relids result = NULL;
- Relids tmprelids;
int rtindex;
- tmprelids = bms_copy(relids);
- while ((rtindex = bms_first_member(tmprelids)) >= 0)
+ rtindex = -1;
+ while ((rtindex = bms_next_member(relids, rtindex)) >= 0)
result = bms_add_member(result, rtindex + offset);
- bms_free(tmprelids);
return result;
}