diff options
| author | Bruce Momjian <bruce@momjian.us> | 2002-08-28 20:46:24 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2002-08-28 20:46:24 +0000 |
| commit | 81dfa2ce4328c44201a70a9dc3517bd356698069 (patch) | |
| tree | ec11b0649abcb6cd2b3cb6926ff4df21ac1e570d /src/backend/optimizer/plan/planner.c | |
| parent | f5fea0808f385677dccffa0b4dc0ffe512cb4199 (diff) | |
| download | postgresql-81dfa2ce4328c44201a70a9dc3517bd356698069.tar.gz | |
backend where a statically sized buffer is written to. Most of these
should be pretty safe in practice, but it's probably better to be safe
than sorry.
I was actually looking for cases where NAMEDATALEN is assumed to be
32, but only found one. That's fixed too, as well as a few bits of
code cleanup.
Neil Conway
Diffstat (limited to 'src/backend/optimizer/plan/planner.c')
| -rw-r--r-- | src/backend/optimizer/plan/planner.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/optimizer/plan/planner.c b/src/backend/optimizer/plan/planner.c index 999702a05a..b55f8380d4 100644 --- a/src/backend/optimizer/plan/planner.c +++ b/src/backend/optimizer/plan/planner.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planner.c,v 1.122 2002/06/20 20:29:31 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planner.c,v 1.123 2002/08/28 20:46:23 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -961,7 +961,7 @@ grouping_planner(Query *parse, double tuple_fraction) TargetEntry *ctid; resname = (char *) palloc(32); - sprintf(resname, "ctid%u", rti); + snprintf(resname, 32, "ctid%u", rti); resdom = makeResdom(length(tlist) + 1, TIDOID, -1, |