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[platform/upstream/linaro-glibc.git] / math / s_casin.c

diff --git a/math/s_casin.c b/math/s_casin.c
index 2d5b06c..eade6cd 100644 (file)
--- a/math/s_casin.c
+++ b/math/s_casin.c
@@ -1,5 +1,5 @@
 /* Return arc sine of complex double value.
-   Copyright (C) 1997 Free Software Foundation, Inc.
+   Copyright (C) 1997-2013 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
@@ -14,12 +14,12 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
 
 #include <complex.h>
 #include <math.h>
+#include <math_private.h>
 
 
 __complex__ double
@@ -33,7 +33,7 @@ __casin (__complex__ double x)
        {
          res = x;
        }
-      else if (__isinf (__real__ x) || __isinf (__imag__ x))
+      else if (__isinf_ns (__real__ x) || __isinf_ns (__imag__ x))
        {
          __real__ res = __nan ("");
          __imag__ res = __copysign (HUGE_VAL, __imag__ x);