database/postgres
database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-05-05 09:19:17 +03:00
Code

Slightly simplify nbtree split point choice loop.

Browse Source 
Spotted during post-commit review of the nbtree deduplication commit
(commit 0d861bbb).
This commit is contained in:
Peter Geoghegan 2020-04-15 15:47:26 -07:00
parent 8f4ee44bcd
commit f0ca378d4c
1 changed files with 3 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/backend/access/nbtree/nbtsplitloc.c
View File

@ -820,18 +820,14 @@ _bt_bestsplitloc(FindSplitData *state, int perfectpenalty,
penalty = _bt_split_penalty(state, state->splits + i); penalty = _bt_split_penalty(state, state->splits + i);
if (penalty <= perfectpenalty)
{
bestpenalty = penalty;
lowsplit = i;
break;
}
if (penalty < bestpenalty) if (penalty < bestpenalty)
{ {
bestpenalty = penalty; bestpenalty = penalty;
lowsplit = i; lowsplit = i;
} }
if (penalty <= perfectpenalty)
break;
} }
final = &state->splits[lowsplit]; final = &state->splits[lowsplit];