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diff Modules/mathmodule.c @ 62844:87555f45cd6b

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Issue #9186: log1p(-1.0) should raise ValueError, not OverflowError.
author Mark Dickinson <dickinsm@gmail.com>
date Wed, 07 Jul 2010 16:21:29 +0000
parents e655849e79c6
children ca05371cff10
line wrap: on
line diff
--- a/Modules/mathmodule.c	Wed Jul 07 16:17:31 2010 +0000
+++ b/Modules/mathmodule.c	Wed Jul 07 16:21:29 2010 +0000
@@ -896,7 +896,7 @@
       "gamma(x)\n\nGamma function at x.")
 FUNC1A(lgamma, m_lgamma,
       "lgamma(x)\n\nNatural logarithm of absolute value of Gamma function at x.")
-FUNC1(log1p, m_log1p, 1,
+FUNC1(log1p, m_log1p, 0,
       "log1p(x)\n\nReturn the natural logarithm of 1+x (base e).\n"
       "The result is computed in a way which is accurate for x near zero.")
 FUNC1(sin, sin, 0,