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Diffstat (limited to 'src/backend/utils/adt/numeric.c')
| -rw-r--r-- | src/backend/utils/adt/numeric.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/backend/utils/adt/numeric.c b/src/backend/utils/adt/numeric.c index 1d0ca1b7943..3e5614ece30 100644 --- a/src/backend/utils/adt/numeric.c +++ b/src/backend/utils/adt/numeric.c @@ -8175,8 +8175,7 @@ power_var_int(NumericVar *base, int exp, NumericVar *result, int rscale) * While 0 ^ 0 can be either 1 or indeterminate (error), we treat * it as 1 because most programming languages do this. SQL:2003 * also requires a return value of 1. - * http://en.wikipedia.org/wiki/Exponentiation#Zero_to_the_zero_pow - * er + * http://en.wikipedia.org/wiki/Exponentiation#Zero_to_the_zero_power */ set_var_from_var(&const_one, result); result->dscale = rscale; /* no need to round */ |