fix typo and missing brackets

Author: JacobBarthelmeh

src/ssl.c

@@ -37186,7 +37186,7 @@ PKCS7* wolfSSL_SMIME_read_PKCS7(WOLFSSL_BIO* in,
     XFREE(section, NULL, DYNAMIC_TYPE_PKCS7);
     if (canonSection != NULL)
         XFREE(canonSection, NULL, DYNAMIC_TYPE_PKCS7);
-    if (cannonLine != NULL)
+    if (canonLine != NULL)
         XFREE(canonLine, NULL, DYNAMIC_TYPE_PKCS7);
     if (bcont) {
         wolfSSL_BIO_free(*bcont);

src/x509.c

@@ -1548,15 +1548,17 @@ int wolfSSL_X509V3_EXT_print(WOLFSSL_BIO *out, WOLFSSL_X509_EXTENSION *ext,
                     if (sk->next) {
                         if ((valLen = XSNPRINTF(val, len, "%*s%s,",
                                       indent, "", str->strData))
-                            >= len)
+                            >= len) {
                             XFREE(val, NULL, DYNAMIC_TYPE_TMP_BUFFER);
                             return rc;
+                        }
                     } else {
                         if ((valLen = XSNPRINTF(val, len, "%*s%s",
                                       indent, "", str->strData))
-                            >= len)
+                            >= len) {
                             XFREE(val, NULL, DYNAMIC_TYPE_TMP_BUFFER);
                             return rc;
+                        }
                     }
                     if ((tmpLen + valLen) >= tmpSz) {
                         XFREE(val, NULL, DYNAMIC_TYPE_TMP_BUFFER);