Update copyright dates with scripts/update-copyrights.

[thirdparty/glibc.git] / math / s_cproj.c

diff --git a/math/s_cproj.c b/math/s_cproj.c
index ed7e6de791d1a9f5fa35dbc08a622974e3473ac5..80615a6e625d151a464624aca15d81f586a258de 100644 (file)
--- a/math/s_cproj.c
+++ b/math/s_cproj.c
@@ -1,5 +1,5 @@
 /* Compute projection of complex double value to Riemann sphere.
-   Copyright (C) 1997, 1999, 2010 Free Software Foundation, Inc.
+   Copyright (C) 1997-2015 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
@@ -24,9 +24,7 @@
 __complex__ double
 __cproj (__complex__ double x)
 {
-  if (isnan (__real__ x) && isnan (__imag__ x))
-    return x;
-  else if (!isfinite (__real__ x) || !isfinite (__imag__ x))
+  if (__isinf_ns (__real__ x) || __isinf_ns (__imag__ x))
     {
       __complex__ double res;