minor math/sanity.c test fix

diff --git a/src/math/sanity.c b/src/math/sanity.c
index e765987..a6661ba 100644 (file)
--- a/src/math/sanity.c
+++ b/src/math/sanity.c
@@ -56,7 +56,7 @@ static int checkl(long double a, long double b)
                error("%s got %lld want %lld\n", #fx, yy, y); \
 }while(0)
 
                error("%s got %lld want %lld\n", #fx, yy, y); \
 }while(0)
 

-int test_math_sanity()
+void test_math_sanity()

 {
        int i;
        double q;
 {
        int i;
        double q;


@@ -248,6 +248,4 @@ D(y1(0.7), -0x1.1a6e956728d35p+0);
 F(y1f(0.7f), -0x1.1a6e96p+0);
 D(yn(2, 0.7), -0x1.7b11b25df166ep+1);
 F(ynf(2, 0.7f), -0x1.7b11b4p+1);
 F(y1f(0.7f), -0x1.1a6e96p+0);
 D(yn(2, 0.7), -0x1.7b11b25df166ep+1);
 F(ynf(2, 0.7f), -0x1.7b11b4p+1);

-
-       return 0;

 }
 }