Update checkclass.cpp

Author: chrchr-github

lib/checkclass.cpp

@@ -3127,6 +3127,8 @@ static std::vector<DuplMemberFuncInfo> getDuplInheritedMemberFunctionsRecursive(
                 continue;
             if (classFuncIt.tokenDef->isExpandedMacro())
                 continue;
+            if (classFuncIt.templateDef)
+                continue;
             for (const Function& parentClassFuncIt : parentClassIt.type->classScope->functionList) {
                 if (classFuncIt.name() == parentClassFuncIt.name() &&
                     (parentClassFuncIt.access != AccessControl::Private || !skipPrivate) &&