[ruby-cvs:57062] nobu:r49913 (trunk): math.c: fix tgamma on mingw

nobu at ruby-lang.org nobu at ruby-lang.org
Tue Mar 10 13:53:47 JST 2015


nobu	2015-03-10 13:53:46 +0900 (Tue, 10 Mar 2015)

  New Revision: 49913

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=49913

  Log:
    math.c: fix tgamma on mingw
    
    * math.c (mingw_tgamma): tgamma(3) on mingw returns a NaN for a
      big number, not infinity.

  Modified files:
    trunk/math.c


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