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* numeric.c (fix_divide): must not use rb_rational_new1 for coercion

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because it returns an argument itself when canonical mode is set.
  [ruby-core:31279]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28652 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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mame 2010-07-15 12:55:23 +00:00
parent dc7ba7e49a
commit b79e96ae62
2 changed files with 7 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Thu Jul 15 21:43:35 2010 Yusuke Endoh <mame@tsg.ne.jp>
* numeric.c (fix_divide): must not use rb_rational_new1 for coercion
because it returns an argument itself when canonical mode is set.
[ruby-core:31279]
Thu Jul 15 21:38:31 2010 Yusuke Endoh <mame@tsg.ne.jp>
* proc.c (bm_free): fix memory leak. [ruby-core:30869] [Bug #3466]

2
numeric.c
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@ -2429,7 +2429,7 @@ fix_divide(VALUE x, VALUE y, ID op)
case T_RATIONAL:
if (op == '/' && FIX2LONG(x) == 1)
return rb_rational_reciprocal(y);
return rb_funcall(rb_rational_new1(x), op, 1, y);
/* fall through */
default:
return rb_num_coerce_bin(x, y, op);
}