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/executor | |
| parent | f5fea0808f385677dccffa0b4dc0ffe512cb4199 (diff) | |
| download | postgresql-81dfa2ce4328c44201a70a9dc3517bd356698069.tar.gz postgresql-81dfa2ce4328c44201a70a9dc3517bd356698069.zip | |
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/executor')
| -rw-r--r-- | src/backend/executor/execMain.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/executor/execMain.c b/src/backend/executor/execMain.c index 0b9bb86578a..7a6e1c69956 100644 --- a/src/backend/executor/execMain.c +++ b/src/backend/executor/execMain.c @@ -27,7 +27,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.174 2002/08/15 16:36:02 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.175 2002/08/28 20:46:22 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -545,7 +545,7 @@ InitPlan(CmdType operation, Query *parseTree, Plan *plan, EState *estate) erm = (execRowMark *) palloc(sizeof(execRowMark)); erm->relation = relation; erm->rti = rti; - sprintf(erm->resname, "ctid%u", rti); + snprintf(erm->resname, 32, "ctid%u", rti); estate->es_rowMark = lappend(estate->es_rowMark, erm); } } |