1 files changed, 6 insertions, 6 deletions

diff --git a/src/regress/lib/libcrypto/bn/general/bntest.c b/src/regress/lib/libcrypto/bn/general/bntest.c
index 6a9c2e8a53..8ef3d475a2 100644
--- a/src/regress/lib/libcrypto/bn/general/bntest.c
+++ b/src/regress/lib/libcrypto/bn/general/bntest.c
@@ -800,7 +800,7 @@ test_mont(BIO *bp, BN_CTX *ctx)
                 if (bits == 0)
                         continue;
                 BN_bntest_rand(&n, bits, 0, 1);
-                BN_MONT_CTX_set(mont, &n, ctx);
+                (void)BN_MONT_CTX_set(mont, &n, ctx);
 
                 BN_nnmod(&a, &a, &n, ctx);
                 BN_nnmod(&b, &b, &n, ctx);
@@ -1864,11 +1864,11 @@ test_lshift(BIO *bp, BN_CTX *ctx, BIGNUM *a_)
                 a = a_;
         else {
                 a = BN_new();
-            BN_bntest_rand(a,200,0,0); /**/
+                BN_bntest_rand(a,200,0,0); /**/
                 a->neg = rand_neg();
         }
         for (i = 0; i < num0; i++) {
-                BN_lshift(b, a, i + 1);
+                (void)BN_lshift(b, a, i + 1);
                 BN_add(c, c, c);
                 if (bp != NULL) {
                         if (!results) {
@@ -1918,7 +1918,7 @@ test_lshift1(BIO *bp)
         BN_bntest_rand(a,200,0,0); /**/
         a->neg = rand_neg();
         for (i = 0; i < num0; i++) {
-                BN_lshift1(b, a);
+                (void)BN_lshift1(b, a);
                 if (bp != NULL) {
                         if (!results) {
                                 BN_print(bp, a);
@@ -1961,7 +1961,7 @@ test_rshift(BIO *bp, BN_CTX *ctx)
         BN_bntest_rand(a,200,0,0); /**/
         a->neg = rand_neg();
         for (i = 0; i < num0; i++) {
-                BN_rshift(b, a, i + 1);
+                (void)BN_rshift(b, a, i + 1);
                 BN_add(c, c, c);
                 if (bp != NULL) {
                         if (!results) {
@@ -2003,7 +2003,7 @@ test_rshift1(BIO *bp)
         BN_bntest_rand(a,200,0,0); /**/
         a->neg = rand_neg();
         for (i = 0; i < num0; i++) {
-                BN_rshift1(b, a);
+                (void)BN_rshift1(b, a);
                 if (bp != NULL) {
                         if (!results) {
                                 BN_print(bp, a);