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Diffstat (limited to 'src/backend/nodes/bitmapset.c')
| -rw-r--r-- | src/backend/nodes/bitmapset.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/nodes/bitmapset.c b/src/backend/nodes/bitmapset.c index 4ad17d0c31e..665149defe2 100644 --- a/src/backend/nodes/bitmapset.c +++ b/src/backend/nodes/bitmapset.c @@ -476,10 +476,10 @@ bms_member_index(Bitmapset *a, int x) } /* - * Now add bits of the last word, but only those before the item. - * We can do that by applying a mask and then using popcount again. - * To get 0-based index, we want to count only preceding bits, not - * the item itself, so we subtract 1. + * Now add bits of the last word, but only those before the item. We can + * do that by applying a mask and then using popcount again. To get + * 0-based index, we want to count only preceding bits, not the item + * itself, so we subtract 1. */ mask = ((bitmapword) 1 << bitnum) - 1; result += bmw_popcount(a->words[wordnum] & mask); |