diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2008-03-10 12:39:23 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2008-03-10 12:39:23 +0000 |
| commit | 23c356ccecaf10665777c05fac414466b7d5793d (patch) | |
| tree | 81e263f9f7dcc54883d5ff6e898acbe78de3ca65 /src/backend/utils/misc | |
| parent | bfce56eea45b1369b7bb2150a150d1ac109f5073 (diff) | |
Document and enforce that the usable range of setseed() arguments is
-1 to 1, not 0 to 1. The actual behavior for values within this range
does not change. Kris Jurka
Diffstat (limited to 'src/backend/utils/misc')
| -rw-r--r-- | src/backend/utils/misc/guc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c index 2616c979535..49958cb4e7f 100644 --- a/src/backend/utils/misc/guc.c +++ b/src/backend/utils/misc/guc.c @@ -10,7 +10,7 @@ * Written by Peter Eisentraut <peter_e@gmx.net>. * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.435 2008/03/10 03:22:29 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.436 2008/03/10 12:39:23 tgl Exp $ * *-------------------------------------------------------------------- */ @@ -1849,7 +1849,7 @@ static struct config_real ConfigureNamesReal[] = GUC_NO_SHOW_ALL | GUC_NO_RESET_ALL | GUC_NOT_IN_SAMPLE | GUC_DISALLOW_IN_FILE }, &phony_random_seed, - 0.5, 0.0, 1.0, assign_random_seed, show_random_seed + 0.0, -1.0, 1.0, assign_random_seed, show_random_seed }, { |