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author | shigek <shigek@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-02-01 14:01:23 +0000 |
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committer | shigek <shigek@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-02-01 14:01:23 +0000 |
commit | 0967d72815617a13f10fed36f3d00535eb4fedb6 (patch) | |
tree | 7e182c56672b0252556292da7f605ff838b4099c | |
parent | 81d1f5f866c0a795d0f0e85ae12080ee968825ae (diff) | |
download | ruby-0967d72815617a13f10fed36f3d00535eb4fedb6.tar.gz |
Bug in BigDecimal("1e#{n}").add BigDecimal('.5'),n) reported and fixed by Javier Goizueta.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5602 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | ext/bigdecimal/bigdecimal.c | 5 |
2 files changed, 6 insertions, 3 deletions
@@ -1,3 +1,7 @@ +Sun Feb 1 23:00:00 2004 Shigeo Kobayashi <shigek@ruby-lang.org> + * ext/bigdecimal.c: Bug in BigDecimal("1e#{n}").add BigDecimal('.5'),n) + reported and fixed by Javier Goizueta. + Sun Feb 1 05:30:06 2004 Tanaka Akira <akr@m17n.org> * lib/open-uri.rb (URI::Generic#find_proxy): warn HTTP_PROXY. diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index 6a9940d335..0d339c9cfc 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -3788,10 +3788,9 @@ VpMidRound(Real *y, int f, int nf) } for(i=0;i<=n;++i) div *= 10; if(div>=BASE) { - y->frac[ix] = 0; if(ix) { - VpNmlz(y); - VpRdup(y,0); + y->frac[ix] = 0; + VpRdup(y,ix); } else { S_INT s = VpGetSign(y); VpSetOne(y); |