Code cleanup based on Clang-Tidy.

src/base/api/Api.cpp

@@ -16,7 +16,6 @@
  *   along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-
 #include <uv.h>
 
 
@@ -198,7 +197,7 @@ void xmrig::Api::genId(const String &id)
         return;
     }
 
-    uv_interface_address_t *interfaces;
+    uv_interface_address_t *interfaces = nullptr;
     int count = 0;
 
     if (uv_interface_addresses(&interfaces, &count) < 0) {

src/base/api/Httpd.cpp

@@ -95,6 +95,7 @@ bool xmrig::Httpd::start()
     m_port = static_cast<uint16_t>(rc);
 
 #   ifdef _WIN32
+    // NOLINTNEXTLINE(cppcoreguidelines-pro-type-cstyle-cast, performance-no-int-to-ptr)
     HRSRC src = FindResource(nullptr, MAKEINTRESOURCE(1), RT_ICON);
     if (src != nullptr) {
         HGLOBAL res = LoadResource(nullptr, src);

src/base/api/requests/HttpApiRequest.cpp

@@ -45,6 +45,9 @@ static inline const char *rpcError(int code) {
 
     case IApiRequest::RPC_INVALID_PARAMS:
         return "Invalid params";
+
+    default:
+        break;
     }
 
     if (code >= 400 && code < 600) {