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Diffstat (limited to 'sysdeps/ieee754/flt-32/s_isnanf.c')
-rw-r--r--sysdeps/ieee754/flt-32/s_isnanf.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/sysdeps/ieee754/flt-32/s_isnanf.c b/sysdeps/ieee754/flt-32/s_isnanf.c
index 1b1b2475b9..028b9bbb35 100644
--- a/sysdeps/ieee754/flt-32/s_isnanf.c
+++ b/sysdeps/ieee754/flt-32/s_isnanf.c
@@ -26,12 +26,7 @@ static char rcsid[] = "$NetBSD: s_isnanf.c,v 1.4 1995/05/10 20:47:38 jtc Exp $";
 #include "math_private.h"
 
 #undef __isnanf
-#ifdef __STDC__
-	int __isnanf(float x)
-#else
-	int __isnanf(x)
-	float x;
-#endif
+int __isnanf(float x)
 {
 	int32_t ix;
 	GET_FLOAT_WORD(ix,x);