| Index: fusl/src/complex/ctan.c | 
| diff --git a/fusl/src/complex/ctan.c b/fusl/src/complex/ctan.c | 
| index c09263744b869b92e03fc5c956a18178b089d655..6e24525b1f822ac50bc11d03f2a593f433d6bc5e 100644 | 
| --- a/fusl/src/complex/ctan.c | 
| +++ b/fusl/src/complex/ctan.c | 
| @@ -2,8 +2,7 @@ | 
|  | 
| /* tan(z) = -i tanh(i z) */ | 
|  | 
| -double complex ctan(double complex z) | 
| -{ | 
| -	z = ctanh(CMPLX(-cimag(z), creal(z))); | 
| -	return CMPLX(cimag(z), -creal(z)); | 
| +double complex ctan(double complex z) { | 
| +  z = ctanh(CMPLX(-cimag(z), creal(z))); | 
| +  return CMPLX(cimag(z), -creal(z)); | 
| } | 
|  |