diff options
Diffstat (limited to 'src/backend/utils/adt/formatting.c')
| -rw-r--r-- | src/backend/utils/adt/formatting.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/backend/utils/adt/formatting.c b/src/backend/utils/adt/formatting.c index 0a746a0738c..344bf7db087 100644 --- a/src/backend/utils/adt/formatting.c +++ b/src/backend/utils/adt/formatting.c @@ -1,7 +1,7 @@ /* ----------------------------------------------------------------------- * formatting.c * - * $PostgreSQL: pgsql/src/backend/utils/adt/formatting.c,v 1.127 2007/02/17 01:51:42 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/utils/adt/formatting.c,v 1.128 2007/02/17 03:11:32 momjian Exp $ * * * Portions Copyright (c) 1999-2007, PostgreSQL Global Development Group @@ -2000,7 +2000,8 @@ dch_time(int arg, char *inout, int suf, bool is_to_char, bool is_interval, #ifdef HAVE_INT64_TIMESTAMP sprintf(inout, "%03d", (int) (tmtc->fsec / INT64CONST(1000))); #else - sprintf(inout, "%03d", (int) rint(tmtc->fsec * 1000)); + /* No rint() because we can't overflow and we might print US */ + sprintf(inout, "%03d", (int) (tmtc->fsec * 1000)); #endif if (S_THth(suf)) str_numth(p_inout, inout, S_TH_TYPE(suf)); @@ -2041,7 +2042,8 @@ dch_time(int arg, char *inout, int suf, bool is_to_char, bool is_interval, #ifdef HAVE_INT64_TIMESTAMP sprintf(inout, "%06d", (int) tmtc->fsec); #else - sprintf(inout, "%06d", (int) rint(tmtc->fsec * 1000000)); + /* don't use rint() because we can't overflow 1000 */ + sprintf(inout, "%06d", (int) (tmtc->fsec * 1000000)); #endif if (S_THth(suf)) str_numth(p_inout, inout, S_TH_TYPE(suf)); |