1 files changed, 14 insertions, 27 deletions

diff --git a/src/lib/libssl/s3_lib.c b/src/lib/libssl/s3_lib.c
index 3b6eefd99b..d8066720f9 100644
--- a/src/lib/libssl/s3_lib.c
+++ b/src/lib/libssl/s3_lib.c
@@ -2333,16 +2333,13 @@ ssl3_free(SSL *s)
         if (s->s3->wbuf.buf != NULL)
                 ssl3_release_write_buffer(s);
         free(s->s3->rrec.comp);
-        if (s->s3->tmp.dh != NULL)
-                DH_free(s->s3->tmp.dh);
-        if (s->s3->tmp.ecdh != NULL)
-                EC_KEY_free(s->s3->tmp.ecdh);
+        DH_free(s->s3->tmp.dh);
+        EC_KEY_free(s->s3->tmp.ecdh);
 
         if (s->s3->tmp.ca_names != NULL)
                 sk_X509_NAME_pop_free(s->s3->tmp.ca_names, X509_NAME_free);
-        if (s->s3->handshake_buffer) {
+        if (s->s3->handshake_buffer)
                 BIO_free(s->s3->handshake_buffer);
-        }
         if (s->s3->handshake_dgst)
                 ssl3_free_digest_list(s);
         OPENSSL_cleanse(s->s3, sizeof *s->s3);
@@ -2371,14 +2368,11 @@ ssl3_clear(SSL *s)
         free(s->s3->rrec.comp);
         s->s3->rrec.comp = NULL;
 
-        if (s->s3->tmp.dh != NULL) {
-                DH_free(s->s3->tmp.dh);
-                s->s3->tmp.dh = NULL;
-        }
-        if (s->s3->tmp.ecdh != NULL) {
-                EC_KEY_free(s->s3->tmp.ecdh);
-                s->s3->tmp.ecdh = NULL;
-        }
+        DH_free(s->s3->tmp.dh);
+        s->s3->tmp.dh = NULL;
+        EC_KEY_free(s->s3->tmp.ecdh);
+        s->s3->tmp.ecdh = NULL;
+
         s->s3->is_probably_safari = 0;
 
         rp = s->s3->rbuf.buf;
@@ -2470,8 +2464,7 @@ ssl3_ctrl(SSL *s, int cmd, long larg, void *parg)
                                     ERR_R_RSA_LIB);
                                 return (ret);
                         }
-                        if (s->cert->rsa_tmp != NULL)
-                                RSA_free(s->cert->rsa_tmp);
+                        RSA_free(s->cert->rsa_tmp);
                         s->cert->rsa_tmp = rsa;
                         ret = 1;
                 }
@@ -2504,8 +2497,7 @@ ssl3_ctrl(SSL *s, int cmd, long larg, void *parg)
                                         return (ret);
                                 }
                         }
-                        if (s->cert->dh_tmp != NULL)
-                                DH_free(s->cert->dh_tmp);
+                        DH_free(s->cert->dh_tmp);
                         s->cert->dh_tmp = dh;
                         ret = 1;
                 }
@@ -2540,8 +2532,7 @@ ssl3_ctrl(SSL *s, int cmd, long larg, void *parg)
                                         return (ret);
                                 }
                         }
-                        if (s->cert->ecdh_tmp != NULL)
-                                EC_KEY_free(s->cert->ecdh_tmp);
+                        EC_KEY_free(s->cert->ecdh_tmp);
                         s->cert->ecdh_tmp = ecdh;
                         ret = 1;
                 }
@@ -2729,8 +2720,7 @@ ssl3_ctx_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg)
                                     ERR_R_RSA_LIB);
                                 return (0);
                         } else {
-                                if (cert->rsa_tmp != NULL)
-                                        RSA_free(cert->rsa_tmp);
+                                RSA_free(cert->rsa_tmp);
                                 cert->rsa_tmp = rsa;
                                 return (1);
                         }
@@ -2761,8 +2751,7 @@ ssl3_ctx_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg)
                                         return 0;
                                 }
                         }
-                        if (cert->dh_tmp != NULL)
-                                DH_free(cert->dh_tmp);
+                        DH_free(cert->dh_tmp);
                         cert->dh_tmp = new;
                         return 1;
                 }
@@ -2798,9 +2787,7 @@ ssl3_ctx_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg)
                                 }
                         }
 
-                        if (cert->ecdh_tmp != NULL) {
-                                EC_KEY_free(cert->ecdh_tmp);
-                        }
+                        EC_KEY_free(cert->ecdh_tmp);
                         cert->ecdh_tmp = ecdh;
                         return 1;
                 }