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| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2021-07-12 11:13:33 +0300 |
|---|---|---|
| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2021-07-12 11:13:33 +0300 |
| commit | 4c64b51dc51f8ff7e3e51eebfe8d10469a577df1 (patch) | |
| tree | 1e0c3fefcc5da77d66620e5f0af58b30428a4be6 | |
| parent | 2c9b46c090e76c62f24563b9be2c34e6b92e9329 (diff) | |
| download | postgresql-4c64b51dc51f8ff7e3e51eebfe8d10469a577df1.tar.gz postgresql-4c64b51dc51f8ff7e3e51eebfe8d10469a577df1.zip | |
Remove dead assignment to local variable.
This should have been removed in commit 7e30c186da, which split the loop
into two. Only the first loop uses the 'from' variable; updating it in
the second loop is bogus. It was never read after the first loop, so this
was harmless and surely optimized away by the compiler, but let's be tidy.
Backpatch to all supported versions.
Author: Ranier Vilela
Discussion: https://www.postgresql.org/message-id/CAEudQAoWq%2BAL3BnELHu7gms2GN07k-np6yLbukGaxJ1vY-zeiQ%40mail.gmail.com
| -rw-r--r-- | src/backend/access/nbtree/nbtxlog.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/backend/access/nbtree/nbtxlog.c b/src/backend/access/nbtree/nbtxlog.c index c2e920f159c..786c08c0cea 100644 --- a/src/backend/access/nbtree/nbtxlog.c +++ b/src/backend/access/nbtree/nbtxlog.c @@ -77,7 +77,6 @@ _bt_restore_page(Page page, char *from, int len) if (PageAddItem(page, items[i], itemsizes[i], nitems - i, false, false) == InvalidOffsetNumber) elog(PANIC, "_bt_restore_page: cannot add item to page"); - from += itemsz; } } |