diff options
| author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-06-21 10:35:14 +0000 |
|---|---|---|
| committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-06-21 10:35:14 +0000 |
| commit | 4c52c1c5edd7de3af0c06f610920c17b63fcebf0 (patch) | |
| tree | 849c33d602776920662e63a0dc201a82a2cddf7a /ext | |
| parent | 0e5852ce00ea1855176de8d3a8c1985853e24a28 (diff) | |
merges r23737 from trunk into ruby_1_9_1.
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* ext/bigdecimal/bigdecimal.c (BigDecimal_to_f): went infinity too
early. add BASE_FIG margin. [ruby-dev:38673]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@23800 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index 061ec088ea..776c0ae491 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -605,7 +605,7 @@ BigDecimal_to_f(VALUE self) GUARD_OBJ(p,GetVpValue(self,1)); if (VpVtoD(&d, &e, p)!=1) return rb_float_new(d); - if (e > DBL_MAX_10_EXP) goto erange; + if (e > DBL_MAX_10_EXP+BASE_FIG) goto erange; str = rb_str_new(0, VpNumOfChars(p,"E")); buf = RSTRING_PTR(str); VpToString(p, buf, 0, 0); |