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| author | mrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-11-22 07:52:17 +0000 |
|---|---|---|
| committer | mrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-11-22 07:52:17 +0000 |
| commit | 2043bb5c3449e7bdb285a7178b934c3c2b68d733 (patch) | |
| tree | 03833cb82220ff2159f3257e5a391bcc72ed6695 /ext/bigdecimal | |
| parent | c91ec25d19d0b0c2ecae1de8facb779d80665c78 (diff) | |
| download | ruby-2043bb5c3449e7bdb285a7178b934c3c2b68d733.tar.gz | |
* ext/bigdecimal/bigdecimal.c (BigDecimal_power): Round the result value.
[Bug #8818] [ruby-core:56802]
* test/bigdecimal/test_bigdecimal.rb: Add a test for the above fix.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43796 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/bigdecimal')
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index af1d5246f5..88f56176b7 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -2381,6 +2381,9 @@ retry: GUARD_OBJ(y, VpCreateRbObject(1, "0")); } VpPower(y, x, int_exp); + if (VpIsDef(y)) { + VpMidRound(y, VpGetRoundMode(), n); + } return ToValue(y); } |