* numeric.c (flo_eq): alway check if operands are NaN.

  [ruby-list:39685]

* lib/cgi/session.rb: use LOCK_SH to read, and a few other
  improvements.  [ruby-core:02328]


git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8@6371 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 2 deletions

diff --git a/numeric.c b/numeric.c
index 2d33b49ba..92a435df1 100644
--- a/numeric.c
+++ b/numeric.c
@@ -833,9 +833,7 @@ flo_eq(x, y)
 	return num_equal(x, y);
     }
     a = RFLOAT(x)->value;
-#if defined __BORLANDC__
     if (isnan(a) || isnan(b)) return Qfalse;
-#endif
     return (a == b)?Qtrue:Qfalse;
 }