source/src/libm/e_rem_pio2.c
@@ -154,7 +154,7 @@ } tx[2] = z; nx = 3; while(tx[nx-1]==zero) nx--; /* skip zero term */ while((nx > 0) && tx[nx-1]==zero) nx--; /* skip zero term */ n = __kernel_rem_pio2(tx,y,e0,nx,2,two_over_pi); if(hx<0) {y[0] = -y[0]; y[1] = -y[1]; return -n;} return n;