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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2008-11-08 20:51:49 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2008-11-08 20:51:49 +0000 |
| commit | eec501c4f773add9f30789efc28f8ce3bf2e5de9 (patch) | |
| tree | d41292462f877f359869f728a31601b0d29dd238 /src | |
| parent | 13fdd0e4d1773e91bab1b3f255ef432409505b47 (diff) | |
| download | postgresql-eec501c4f773add9f30789efc28f8ce3bf2e5de9.tar.gz postgresql-eec501c4f773add9f30789efc28f8ce3bf2e5de9.zip | |
Fix recently added code for SQL years-months interval syntax so that
it behaves correctly for a leading minus sign, zero year value, and
nonzero month value. Per discussion with Ron Mayer.
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/utils/adt/datetime.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/utils/adt/datetime.c b/src/backend/utils/adt/datetime.c index 0ec29c7cb8a..8efe2b22f2c 100644 --- a/src/backend/utils/adt/datetime.c +++ b/src/backend/utils/adt/datetime.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/adt/datetime.c,v 1.195 2008/10/02 13:47:38 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/utils/adt/datetime.c,v 1.196 2008/11/08 20:51:49 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -2863,7 +2863,7 @@ DecodeInterval(char **field, int *ftype, int nf, int range, if (*cp != '\0') return DTERR_BAD_FORMAT; type = DTK_MONTH; - if (val < 0) + if (*field[i] == '-') val2 = -val2; val = val * MONTHS_PER_YEAR + val2; fval = 0; |