diff options
Diffstat (limited to 'lib/msun/src/s_cpow.c')
| -rw-r--r-- | lib/msun/src/s_cpow.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/msun/src/s_cpow.c b/lib/msun/src/s_cpow.c index cdc57bd4677d..2c20a8f3b48b 100644 --- a/lib/msun/src/s_cpow.c +++ b/lib/msun/src/s_cpow.c @@ -43,9 +43,6 @@ * */ -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - #include <complex.h> #include <float.h> #include <math.h> @@ -61,7 +58,10 @@ cpow(double complex a, double complex z) y = cimag (z); absa = cabs (a); if (absa == 0.0) { - return (CMPLX(0.0, 0.0)); + if (x == 0 && y == 0) + return (CMPLX(1., 0.)); + else + return (CMPLX(0., 0.)); } arga = carg (a); r = pow (absa, x); |