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| author | Bruce Momjian <bruce@momjian.us> | 1998-03-30 17:15:26 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 1998-03-30 17:15:26 +0000 |
| commit | 31c36102cab914f6664ee2db20c7732aeb51a02b (patch) | |
| tree | 0876d49fcf33847c537287839a226ed18897ef49 /src/backend/commands/sequence.c | |
| parent | 9a0dd4fb183958f59f68d8a5f096dd8df18d9b59 (diff) | |
| download | postgresql-31c36102cab914f6664ee2db20c7732aeb51a02b.tar.gz postgresql-31c36102cab914f6664ee2db20c7732aeb51a02b.zip | |
The buffer overrun while creating sequences turns out to be a read
access overrun. For the sake of doing things properly here is a
patch which fixes it.
This patch is for the file backend/commands/sequence.c.
Maurice Gittens
Diffstat (limited to 'src/backend/commands/sequence.c')
| -rw-r--r-- | src/backend/commands/sequence.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/backend/commands/sequence.c b/src/backend/commands/sequence.c index 8313d15c651..b19879b9472 100644 --- a/src/backend/commands/sequence.c +++ b/src/backend/commands/sequence.c @@ -85,6 +85,7 @@ DefineSequence(CreateSeqStmt *seq) Datum value[SEQ_COL_LASTCOL]; char null[SEQ_COL_LASTCOL]; int i; + NameData name; /* Check and set values */ init_params(seq, &new); @@ -110,7 +111,8 @@ DefineSequence(CreateSeqStmt *seq) case SEQ_COL_NAME: typnam->name = "name"; coldef->colname = "sequence_name"; - value[i - 1] = PointerGetDatum(seq->seqname); + namestrcpy(&name, seq->seqname); + value[i - 1] = NameGetDatum(&name); break; case SEQ_COL_LASTVAL: typnam->name = "int4"; |