X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2Fsinh.c;h=00022c4e6ff6d8250ea238207a12199a1e349dac;hb=98be442ee8a2b8b7e0802b604e384d5a2c43282e;hp=47e36bfa293a1dd41a3a4b1055aae1fcf8029868;hpb=f143458223f90262a9c2d929f9e815a74e3aa139;p=musl

diff --git a/src/math/sinh.c b/src/math/sinh.c
index 47e36bfa..00022c4e 100644
--- a/src/math/sinh.c
+++ b/src/math/sinh.c
@@ -23,8 +23,8 @@ double sinh(double x)
 		t = expm1(absx);
 		if (w < 0x3ff00000) {
 			if (w < 0x3ff00000 - (26<<20))
-				/* note: inexact is raised by expm1 */
-				/* note: this branch avoids underflow */
+				/* note: inexact and underflow are raised by expm1 */
+				/* note: this branch avoids spurious underflow */
 				return x;
 			return h*(2*t - t*t/(t+1));
 		}