diff options
Diffstat (limited to 'src/backend/rewrite')
| -rw-r--r-- | src/backend/rewrite/rewriteHandler.c | 8 | ||||
| -rw-r--r-- | src/backend/rewrite/rewriteManip.c | 6 |
2 files changed, 5 insertions, 9 deletions
diff --git a/src/backend/rewrite/rewriteHandler.c b/src/backend/rewrite/rewriteHandler.c index ad983c7158..2ed64279f0 100644 --- a/src/backend/rewrite/rewriteHandler.c +++ b/src/backend/rewrite/rewriteHandler.c @@ -2456,11 +2456,10 @@ static Bitmapset * adjust_view_column_set(Bitmapset *cols, List *targetlist) { Bitmapset *result = NULL; - Bitmapset *tmpcols; - AttrNumber col; + int col; - tmpcols = bms_copy(cols); - while ((col = bms_first_member(tmpcols)) >= 0) + col = -1; + while ((col = bms_next_member(cols, col)) >= 0) { /* bit numbers are offset by FirstLowInvalidHeapAttributeNumber */ AttrNumber attno = col + FirstLowInvalidHeapAttributeNumber; @@ -2510,7 +2509,6 @@ adjust_view_column_set(Bitmapset *cols, List *targetlist) attno); } } - bms_free(tmpcols); return result; } diff --git a/src/backend/rewrite/rewriteManip.c b/src/backend/rewrite/rewriteManip.c index fb203146b1..c9e4b68341 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; } |